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Search results

1000 results found for “allergy”

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  • View Data Sheet

    Name :

    CXCL7 Human

    Description:

    Neutrophil Activating Protein-2 Human Recombinant (CXCL7)

    Platelet basic protein, PBP, Small inducible cytokine B7, CXCL7, Leukocyte-derived growth factor, LDGF, Macrophage-derived growth factor, MDGF, pro-platelet basic protein (chemokine (C-X-C motif) ligand 7), TC1, TC2, TGB, TGB1, B-TG1, CTAP3, NAP-2, SCYB7, THBGB, LA-PF4, THBGB1, Beta-TG, CTAPIII, CTAP-III.

    Product # :

    CHM-274

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    Quantity :

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    Shipped at Room temp

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    • source
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    • Citations

    Description

    Neutrophil Activating Protein-2 Human Recombinant produced in E.Coli is a non-glycosylated, Polypeptide chain containing 70 amino acids and having a molecular mass of 7609 Dalton. The NAP-2 is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The CXCL7 protein was lyophilized from a concentrated (1mg/ml) sterile solution containing no additives.

    Purity

    Greater than 97% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    The specific activity as determined by the ability of NAP2 to chemoattract human neurotrophils using a concentration of 1-10ng/ml corresponding to a Specific Activity of 100,000-1,000,000IU/mg.

    sds-page

    CXCL7 Human SDS-PAGE - Product image 1

    Citations

    More Info

    • Introduction

      Chemokine (C-X-C motif) ligand (CXCL7) is a small cytokine belonging to the CXC chemokine family. It is a protein that is released in large amounts from platelets following their activation. It stimulates various processes including mitogenesis, synthesis of extracellular matrix, glucose metabolism and synthesis of plasminogen activator.

    • Synonyms

      Platelet basic protein, PBP, Small inducible cytokine B7, CXCL7, Leukocyte-derived growth factor, LDGF, Macrophage-derived growth factor, MDGF, pro-platelet basic protein (chemokine (C-X-C motif) ligand 7), TC1, TC2, TGB, TGB1, B-TG1, CTAP3, NAP-2, SCYB7, THBGB, LA-PF4, THBGB1, Beta-TG, CTAPIII, CTAP-III.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized NAP-2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CXCL7should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized Neutrophil Activating Protein-2in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Glu-Leu-Arg-Cys.

    • Background

      What is the molecular weight/Mw of CXCL7 HUMAN Protein?
      CXCL7 HUMAN Protein has a total Mw of 7.6kDa.

      What is the source or expression system of CXCL7 HUMAN Protein?
      Escherichia Coli.

      What is the Purity of CXCL7 HUMAN Protein?
      CXCL7 HUMAN Protein is > 97% pure as determined by SDS-PAGE.

      What is the Biological Activity of CXCL7 HUMAN Protein?
      The specific activity as determined by the ability of NAP2 to chemoattract human neurotrophils using a concentration of 1-10ng/ml corresponding to a Specific Activity of 100,000-1,000,000IU/mg.

      What is the amino acid sequence of CXCL7 HUMAN Protein?
      The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Glu-Leu-Arg-Cys.

      What applications can CXCL7 HUMAN Protein be used in?
      CXCL7 HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CXCL7 HUMAN Protein?
      The endotoxin level is minimal, CXCL7 HUMAN Protein was purified using conventional chromatography techniques.


    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Nap2 Human
  • View Data Sheet

    Name :

    ATG10 Human

    Description:

    Autophagy Related 10 Human Recombinant

    Autophagy Related Protein 10, ATG10 Autophagy Related 10 Homolog (S. Cerevisiae), Ubiquitin-Like-Conjugating Enzyme ATG10, APG10 Autophagy 10-Like (S. Cerevisiae), APG10-Like, APG10L, Pp12616, DKFZP586I0418, FLJ13954, EC 6.3.2.-.

    Product # :

    PRO-1234

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    Description

    ATG10 Human Recombinant produced in E. coli is a single polypeptide chain containing 243 amino acids (1-220) and having a molecular mass of 27.7 kDa.ATG10 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    The ATG10 solution (1mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.1M NaCl, 1mM DTT and 10% glycerol.

    Purity

    Greater than 95% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      Ubiquitin-like-conjugating enzyme ATG10 (ATG10) is a 220 amino acid protein which localizes to the cytoplasm and has a role in autophagy, specifically acting as an E2-like enzyme providing Atg recognition sites during autophagosome synthesis. ATG10 functions as an E2-like enzyme which catalyzes the conjugation of ATG12 to ATG5, which is required for autophagy. In addition, ATG10 interacts with ATG12 in human embryonic kidney cells in the presence of ATG7. ATG10 probably serves as an ATG5-recognition molecule. Furthermore, ATG10 has a role in adenovirus-mediated cell lysis.

    • Synonyms

      Autophagy Related Protein 10, ATG10 Autophagy Related 10 Homolog (S. Cerevisiae), Ubiquitin-Like-Conjugating Enzyme ATG10, APG10 Autophagy 10-Like (S. Cerevisiae), APG10-Like, APG10L, Pp12616, DKFZP586I0418, FLJ13954, EC 6.3.2.-.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMEEDEFI GEKTFQRYCA EFIKHSQQIG DSWEWRPSKD CSDGYMCKIH FQIKNGSVMS HLGASTHGQT CLPMEEAFEL PLDDCEVIET AAASEVIKYE YHVLYSCSYQ VPVLYFRASF LDGRPLTLKD IWEGVHECYK MRLLQGPWDT ITQQEHPILG QPFFVLHPCK TNEFMTPVLK NSQKINKNVN YITSWLSIVG PVVGLNLPLS YAKATSQDER NVP

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Atg10 Human
  • View Data Sheet

    Name :

    CXCL8 Porcine (1-72)

    Description:

    Interleukin-8 (1-72 a.a) Porcine Recombinant (CXCL8)

    IL-8, CXCL8, Monocyte-derived neutrophil chemotactic factor, MDNCF, T-cell chemotactic factor, Neutrophil-activating protein 1, NAP-1, Protein 3-10C, Granulocyte chemotactic protein 1, GCP-1, Monocyte-derived neutrophil-activating peptide, MONAP, Emoctakin, K60, NAF, LECT, LUCT, 3-10C, LYNAP, SCYB8, TSG-1, AMCF-I, b-ENAP, Alveolar macrophage chemotactic factor I.

    Product # :

    CHM-340

    Price :

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    • description
    • source
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    • Citations

    Description

    Interleukin-8 Porcine Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 78 amino acids and having a molecular mass of 9.1kDa. The IL8 is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    Lyophilized from a 0.2µm filtered concentrated solution in 1×PBS, pH 7.4.

    Purity

    Greater than 95.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    The biological activity was determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration range of 20-200 ng/ml.

    Citations

    More Info

    • Introduction

      Interleukin-8 (IL-8) is a chemokine produced by macrophages and other cell types such as epithelial cells. It is also synthesized by endothelial cells, which store IL-8 in their storage vesicles, the Weibel-Palade bodies. When first encountering an antigen, the primary cells to encounter it are the macrophages who phagocytose the particle. Upon processing, they release chemokines to signal other immune cells to come in to the site of inflammation. IL-8 is one such chemokine. It serves as a chemical signal that attracts neutrophils at the site of inflammation, and therefore is also known as Neutrophil Chemotactic Factor.

    • Synonyms

      IL-8, CXCL8, Monocyte-derived neutrophil chemotactic factor, MDNCF, T-cell chemotactic factor, Neutrophil-activating protein 1, NAP-1, Protein 3-10C, Granulocyte chemotactic protein 1, GCP-1, Monocyte-derived neutrophil-activating peptide, MONAP, Emoctakin, K60, NAF, LECT, LUCT, 3-10C, LYNAP, SCYB8, TSG-1, AMCF-I, b-ENAP, Alveolar macrophage chemotactic factor I.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Interleukin-8 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CXCL8 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized Interleukin 8 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      ARVSAELRCQ CINTHSTPFH PKFIKELRVI ESGPHCENSE IIVKLVNGKE VCLDPKEKWV QKVVQIFLKR TEKQQQQQ.

    • Background

      What is the molecular weight/Mw of CXCL8 PORCINE (1-72) Protein?
      CXCL8 PORCINE (1-72) Protein has a total Mw of 9.1kDa.

      What is the source or expression system of CXCL8 PORCINE (1-72) Protein?
      Escherichia Coli.

      What is the Purity of CXCL8 PORCINE (1-72) Protein?
      CXCL8 PORCINE (1-72) Protein is >95% pure as determined by SDS-PAGE.

      What is the Biological Activity of CXCL8 PORCINE (1-72) Protein?
      The biological activity was determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration range of 20-200 ng/ml.

      What is the amino acid sequence of CXCL8 PORCINE (1-72) Protein?
      ARVSAELRCQ CINTHSTPFH PKFIKELRVI ESGPHCENSE IIVKLVNGKE VCLDPKEKWV QKVVQIFLKR TEKQQQQQ.

      What applications can CXCL8 PORCINE (1-72) Protein be used in?
      CXCL8 PORCINE (1-72) Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CXCL8 PORCINE (1-72) Protein?
      The endotoxin level is minimal, CXCL8 PORCINE (1-72) Protein was purified using conventional chromatography techniques.

      Who supplies recombinant CXCL8 PORCINE (1-72) that is in stock and available to order?
      ProSpec has the protein in stock and available for immediate delivery.

      Where can I order bulk mg quantities of CXCL8 PORCINE (1-72)?
      ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Il 8 72 Porcine
  • View Data Sheet

    Name :

    C5a Human

    Description:

    Complement Component C5a Human Recombinant

    Complement Component 5, C3 and PZP-Like Alpha-2-Macroglobulin Domain-Containing Protein 4, C5a Anaphylatoxin, Prepro-C5, CPAMD4, Anaphylatoxin C5a Analog, ECLZB, C5A, C5D, C5b, C5.

    Product # :

    PRO-2300

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    Description

    C5a Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 74 amino acids and having a molecular mass of 8.3kDa.The Human C5a is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    Human C5a was lyophilized from a concentrated (1mg/ml) solution in PBS, pH 7.4.

    Purity

    Greater than 98.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    The biological activity determined by its ability to chemoattract human monocytes using a concentration range of 1.0-10.0 ng/ml.

    Citations

    More Info

    • Introduction

      Complement Component C5a (C5a) is involved in the complement system and it is encoded by the C5 gene in human. Complement C5 is cleaved into C5a and C5b. C5a has an imperative role in chemotaxis and C5b forms the 1st part of the complement membrane attack complex. Complement C5 is the 5th component of complement, which plays a central role in inflammatory and cell killing processes. C5a protein is composed of alpha and beta polypeptide chains, which are linked by a disulfide bridge. An activation peptide, C5a, which is an anaphylatoxin, which has potent spasmogenic and chemotactic activity, is derivative from the alpha polypeptide via cleavage with a convertase. The C5b macromolecular cleavage product forms a complex with the C6 complement component, and this complex is the basis for creation of the membrane attack complex, which includes supplementary complement components.

    • Synonyms

      Complement Component 5, C3 and PZP-Like Alpha-2-Macroglobulin Domain-Containing Protein 4, C5a Anaphylatoxin, Prepro-C5, CPAMD4, Anaphylatoxin C5a Analog, ECLZB, C5A, C5D, C5b, C5.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Human C5a although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Human C5a should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized C5a Human in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      TLQKKIEEIA AKYKHSVVKK CCYDGACVNN DETCEQRAAR ISLGPRCIKA FTECCVVASQ LRANISHKDM QLGR.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    C5A Human
  • View Data Sheet

    Name :

    CCL25 Human

    Description:

    Thymus Expressed Chemokine Human Recombinant (CCL25)

    C-C motif chemokine 25, Small-inducible cytokine A25, Thymus-expressed chemokine, Chemokine TECK, CCL25, SCYA25, TECK, Ckb15, MGC150327.

    Product # :

    CHM-364

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    Description

    TECK Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 127 amino acids and having a molecular mass of 14.2kDa. The TECK is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    Filtered (0.2µm) and lyophilized from a concentrated (1mg/ml) solution in 20mM PB, pH 7.4, 150mM NaCl.

    Purity

    Greater than 97.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    Determined by its ability to chemoattract human monocytes using a concentration range of 1-10ng/ml corresponding to a Specific Activity of 100,000-1,000,000IU/mg.

    Citations

    More Info

    • Introduction

      CCL25 (Teck) is a novel CC chemokine, which is distantly related (about 20% amino acid sequence identity) to other CC chemokines. The mouse CCL25 cDNA has also been cloned and shown to encode a 144 a.a. protein, which exhibits 49% a.a. sequence identity to the human CCL25. Human and mouse CCL25 expression was shown to be greatly restricted to the thymus and small intestine. While dendritic cells are identified as the source of CCL25 production in the thymus, dendritic cells derived from bone marrow do not express CCL25. CCL25 signals through the CCR9 receptor. Teck is possibly involved in T-cell development.
      Recombinant human and mouse Teck were shown to be chemotactic for activated macrophages, dendritic cells and thymocytes. The recombinant protein demonstrates chemotactic activity on thymocytes, macrophages, THP-1 cells, and dendritic cells but is inactive on peripheral blood lymphocytes and neutrophils.

    • Synonyms

      C-C motif chemokine 25, Small-inducible cytokine A25, Thymus-expressed chemokine, Chemokine TECK, CCL25, SCYA25, TECK, Ckb15, MGC150327.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized TECK although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TECK should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized TECK in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      QGVFEDCCLA YHYPIGWAVL RRAWTYRIQE VSGSCNLPAA IFYLPKRHRK VCGNPKSREV QRAMKLLDAR NKVFAKLHHN MQTFQAGPHA VKKLSSGNSK LSSSKFSNPI SSSRKNVSLL ISANSGL.

    • Background

      What is the molecular weight/Mw of CCL25 HUMAN Protein?
      CCL25 HUMAN Protein has a total Mw of 14.2kDa.

      What is the source or expression system of CCL25 HUMAN Protein?
      Escherichia Coli.

      What is the Purity of CCL25 HUMAN Protein?
      CCL25 HUMAN Protein is >97% pure as determined by SDS-PAGE.

      What is the Biological Activity of CCL25 HUMAN Protein?
      Determined by its ability to chemoattract human monocytes using a concentration range of 1-10ng/ml corresponding to a Specific Activity of 100,000-1,000,000IU/mg.

      What is the amino acid sequence of CCL25 HUMAN Protein?
      QGVFEDCCLA YHYPIGWAVL RRAWTYRIQE VSGSCNLPAA IFYLPKRHRK VCGNPKSREV QRAMKLLDAR NKVFAKLHHN MQTFQAGPHA VKKLSSGNSK LSSSKFSNPI SSSRKNVSLL ISANSGL.

      What applications can CCL25 HUMAN Protein be used in?
      CCL25 HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CCL25 HUMAN Protein?
      The endotoxin level is minimal, CCL25 HUMAN Protein was purified using conventional chromatography techniques.

      Who supplies recombinant CCL25 HUMAN that is in stock and available to order?
      ProSpec has the protein in stock and available for immediate delivery.

      Where can I order bulk mg quantities of CCL25 HUMAN?
      ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Teck Human
  • View Data Sheet

    Name :

    CCL25 Human, His

    Description:

    Thymus Expressed Chemokine (CCL25) Human Recombinant, His Tag

    C-C motif chemokine 25, Small-inducible cytokine A25, Thymus-expressed chemokine, Chemokine TECK, CCL25, SCYA25, TECK, Ckb15, MGC150327.

    Product # :

    CHM-032

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    Description

    TECK Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 152 amino acids (24-150 a.a.) and having a molecular mass of 16.8kDa.TECK is fused to a 25 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    TECK protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0) and 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      CCL25 (Teck) is a novel CC chemokine, which is distantly related (about 20% amino acid sequence identity) to other CC chemokines. The mouse CCL25 cDNA has also been cloned and shown to encode a 144 a.a. protein, which exhibits 49% a.a. sequence identity to the human CCL25. Human and mouse CCL25 expression was shown to be greatly restricted to the thymus and small intestine. While dendritic cells are identified as the source of CCL25 production in the thymus, dendritic cells derived from bone marrow do not express CCL25. CCL25 signals through the CCR9 receptor. Teck is possibly involved in T-cell development.
      Recombinant human and mouse Teck were shown to be chemotactic for activated macrophages, dendritic cells and thymocytes. The recombinant protein demonstrates chemotactic activity on thymocytes, macrophages, THP-1 cells, and dendritic cells but is inactive on peripheral blood lymphocytes and neutrophils.

    • Synonyms

      C-C motif chemokine 25, Small-inducible cytokine A25, Thymus-expressed chemokine, Chemokine TECK, CCL25, SCYA25, TECK, Ckb15, MGC150327.

    • Physical Appearance

      Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSHMQGVFE DCCLAYHYPI GWAVLRRAWT YRIQEVSGSC NLPAAIFYLP KRHRKVCGNP KSREVQRAMK LLDARNKVFA KLHHNTQTFQ AGPHAVKKLS SGNSKLSSSK FSNPISSSKR NVSLLISANS GL.

    • Background

      What is the molecular weight/Mw of CCL25 HUMAN, HIS Protein?
      CCL25 HUMAN, HIS Protein has a total Mw of 16.8kDa.

      What is the source or expression system of CCL25 HUMAN, HIS Protein?
      Escherichia Coli.

      What is the Purity of CCL25 HUMAN, HIS Protein?
      CCL25 HUMAN, HIS Protein is > 90% pure as determined by SDS-PAGE.

      What is the Biological Activity of CCL25 HUMAN, HIS Protein?
      The biological functionality of CCL25 HUMAN, HIS Protein will be determined in the future.

      What is the amino acid sequence of CCL25 HUMAN, HIS Protein?
      MGSSHHHHHH SSGLVPRGSH MGSHMQGVFE DCCLAYHYPI GWAVLRRAWT YRIQEVSGSC NLPAAIFYLP KRHRKVCGNP KSREVQRAMK LLDARNKVFA KLHHNTQTFQ AGPHAVKKLS SGNSKLSSSK FSNPISSSKR NVSLLISANS GL.

      What applications can CCL25 HUMAN, HIS Protein be used in?
      CCL25 HUMAN, HIS Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CCL25 HUMAN, HIS Protein?
      The endotoxin level is minimal, CCL25 HUMAN, HIS Protein was purified using conventional chromatography techniques.

      Who supplies recombinant CCL25 HUMAN, HIS that is in stock and available to order?
      ProSpec has the protein in stock and available for immediate delivery.

      Where can I order bulk mg quantities of CCL25 HUMAN, HIS?
      ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Teck Human His
  • View Data Sheet

    Name :

    PTGES2 Human

    Description:

    Prostaglandin E Synthase 2 Human Recombinant

    Prostaglandin E synthase 2, Microsomal prostaglandin E synthase 2, mPGES-2, PTGES2, C9orf15, PGES2, GBF1.

    Product # :

    ENZ-136

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    Description

    PTGES2 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 206 amino acids (1-186 a.a.) and having a molecular mass of 23.5kDa.PTGES2 is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    PTGES2 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 20% glycerol, 2mM DTT and 0.2M NaCl.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      PTGES2 is a membrane-associated prostaglandin E synthase, which catalyzes the conversion of prostaglandin H2 to prostaglandin E2. Additionally, PTGES2 activates the transcription regulated by a gamma-INF-activated transcription element. PTGES2 is widely expressed- in the heart, including apex, inter-ventricular septum, both atria and ventricles, but not in the aorta. PTGES2 is also expressed in fetal heart. PTGES2 is detected in various regions of the brain: cerebellum; occipital, frontal and parietal lobes. It is also expressed in the lymph nodes, skeletal muscle, kidney and trachea, but not in the thymus or lung. PTGES2 is overexpressed in colorectal cancer.

    • Synonyms

      Prostaglandin E synthase 2, Microsomal prostaglandin E synthase 2, mPGES-2, PTGES2, C9orf15, PGES2, GBF1.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MKAVNEQGKE VTEFGNKYWL MLNEKEAQQV YGGKEARTEE MKWRQWADDW LVHLISPNVY RTPTEALASF DYIVREGKFG AVEGAVAKYM GAAAMYLISK RLKSRHRLQD NVREDLYEAA DKWVAAVGKD RPFMGGQKPN LADLAVYGVL RVMEGLDAFD DLMQHTHIQP WYLRVERAIT EASPAH.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Ptges2 Human
  • View Data Sheet

    Name :

    RAET1E Human

    Description:

    Retinoic Acid Early Transcript 1E Human Recombinant

    bA350J20.7, LETAL, N2DL-4, NKG2DL4, RAET1E2, RL-4, ULBP4, NKG2D ligand 4, Retinoic acid early transcript 1E, RAE-1-like transcript 4, Lymphocyte effector toxicity activation ligand, UNQ1867/PRO4303.

    Product # :

    PRO-1293

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    Description

    RAET1E Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 219 amino acids (31-225 a.a.) and having a molecular mass of 24.9kDa.RAET1E is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    RAET1E protein solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M UREA and 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      RAET1E is a member of the MHC class I family. MHC class I family contains main histocompatibility complex (MHC) class I-related genes positioned in a cluster on chromosome 6q24.2-q25.3. RAET1E and RAET1G protein are different from other RAET1 proteins since they have type I membrane-spanning sequences at their C termini instead glycosylphosphatidylinositol anchor sequences.RAET1E acts as a ligand for NKG2D receptor, expressed on the surface of numerous types of immune cells, involves in innate adaptive immune reactions.RAET1E delivers signals to NK cells and advances tumor immune surveillance by inducing the growth of anti-tumor cytotoxic lymphocyte.

    • Synonyms

      bA350J20.7, LETAL, N2DL-4, NKG2DL4, RAET1E2, RL-4, ULBP4, NKG2D ligand 4, Retinoic acid early transcript 1E, RAE-1-like transcript 4, Lymphocyte effector toxicity activation ligand, UNQ1867/PRO4303.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSMHSLCFN FTIKSLSRPG QPWCEAQVFL NKNLFLQYNS DNNMVKPLGL LGKKVYATST WGELTQTLGE VGRDLRMLLC DIKPQIKTSD PSTLQVEMFC QREAERCTGA SWQFATNGEK SLLFDAMNMT WTVINHEASK IKETWKKDRG LEKYFRKLSK GDCDHWLREF LGHWEAMPEP TVSPVNASDI HWSSSSLPD.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Raet1E Human
  • View Data Sheet

    Name :

    AHCY Human, Sf9

    Description:

    Adenosylhomocysteinase Human Recombinant, Sf9

    EC 3.3.1.1, SAHH, AdoHcyase, S-adenosyl-L-homocysteine hydrolase, AHCY, Adenosylhomocysteinase.

    Product # :

    ENZ-1034

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    Description

    AHCY Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 441 amino acids (1-432 a.a.) and having a molecular mass of 48.8kDa (Migrates at 40-57kDa on SDS-PAGE under reducing conditions). AHCY is fused to a 6 amino acids His-Tag at C-terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    AHCY protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

    Purity

    Greater than 90% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      AHCY is an enzyme that catalyzes the reversible hydrolysis of S-adenosylhomocysteine (AdoHcy) to adenosine (Ado) and L-homocysteine (Hcy). AHCY controls the intracellular S-adenosylhomocysteine (SAH) concentration that is crucial for transmethylation reactions. AHCY deficiency causes hypermethioninemia.

    • Synonyms

      EC 3.3.1.1, SAHH, AdoHcyase, S-adenosyl-L-homocysteine hydrolase, AHCY, Adenosylhomocysteinase.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      ADLMSDKLPY KVADIGLAAW GRKALDIAEN EMPGLMRMRE RYSASKPLKG ARIAGCLHMT VETAVLIETL VTLGAEVQWS SCNIFSTQDH AAAAIAKAGI PVYAWKGETD EEYLWCIEQT LYFKDGPLNM ILDDGGDLTN LIHTKYPQLL PGIRGISEET TTGVHNLYKM MANGILKVPA INVNDSVTKS KFDNLYGCRE SLIDGIKRAT DVMIAGKVAV VAGYGDVGKG CAQALRGFGA RVIITEIDPI NALQAAMEGY EVTTMDEACQ EGNIFVTTTG CIDIILGRHF EQMKDDAIVC NIGHFDVEID VKWLNENAVE KVNIKPQVDR YRLKNGRRII LLAEGRLVNL GCAMGHPSFV MSNSFTNQVM AQIELWTHPD KYPVGVHFLP KKLDEAVAEA HLGKLNVKLT KLTEKQAQYL GMSCDGPFKP DHYRYHHHHH H.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Ahcy Human Sf9
  • View Data Sheet

    Name :

    PGC Human

    Description:

    Progastricsin-C Human Recombinant

    Progastricsin (Pepsinogen C), Pepsinogen C, EC 3.4.23.3, Pepsinogen Group II, Preprogastricsin, EC 3.4.23, Pepsin C, PGII, PEPC.

    Product # :

    ENZ-966

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    Description

    PGC produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 380 amino acids (17-388 a.a.) and having a molecular mass of 41.6kDa (Molecular size on SDS-PAGE will appear at approximately 40-57kDa). PGC is expressed with an 8 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    PGC protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      Progastricsin-C (PGC) is an aspartic proteinase which is synthesized in the gastric mucosa as inactive precursors. PGC is a part of the peptidase family A1 and contains a prosegment which is responsible for stabilizing the inactive form and preventing the entrance of the substrate to the active site. PGC is used as a biomarker for various gastric diseases including Helicobacter pylori related gastritis. PGC is also hydrolyzes various proteins.

    • Synonyms

      Progastricsin (Pepsinogen C), Pepsinogen C, EC 3.4.23.3, Pepsinogen Group II, Preprogastricsin, EC 3.4.23, Pepsin C, PGII, PEPC.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      AVVKVPLKKF KSIRETMKEK GLLGEFLRTH KYDPAWKYRF GDLSVTYEPM AYMDAAYFGE ISIGTPPQNF LVLFDTGSSN LWVPSVYCQS QACTSHSRFN PSESSTYSTN GQTFSLQYGS GSLTGFFGYD TLTVQSIQVP NQEFGLSENE PGTNFVYAQF DGIMGLAYPA LSVDEATTAM QGMVQEGALT SPVFSVYLSN QQGSSGGAVV FGGVDSSLYT GQIYWAPVTQ ELYWQIGIEE FLIGGQASGW CSEGCQAIVD TGTSLLTVPQ QYMSALLQAT GAQEDEYGQF LVNCNSIQNL PSLTFIINGV EFPLPPSSYI LSNNGYCTVG VEPTYLSSQN GQPLWILGDV FLRSYYSVYD LGNNRVGFAT AALEHHHHHH.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Pgc Human
  • View Data Sheet

    Name :

    ERGIC3 Human

    Description:

    ERGIC And Golgi 3 Human Recombinant

    ERGIC And Golgi 3,Serologically Defined Breast Cancer Antigen NY-BR-84, Serologically Defined Breast Cancer Antigen 84, C20orf47, SDBCAG84, Erv46, Endoplasmic Reticulum-Golgi Intermediate Compartment Protein 3, Endoplasmic Reticulum-Localized Protein ERp43,Chromosome 20 Open Reading Frame 47,DJ477O4.2, NY-BR-84, PRO0989,CGI-54, ERGIC3.

    Product # :

    PRO-2158

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    Description

    ERGIC3 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 318 amino acids (47-341 a.a) and having a molecular mass of 36.1kDa.ERGIC3 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    ERGIC3 protein solution (1mg/ml) containing Phosphate buffered saline (pH7.4), 10% glycerol and 1mM DTT.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      ERGIC And Golgi 3, also known as ERGIC3 is a member of the ERGIC family and interacts with ERGIC1/ERGIC32. ERGIC3 takes part in the transport between endoplasmic reticulum and Golgi. One of the diseases which is associated with ERGIC3 is Breast Cancer.

    • Synonyms

      ERGIC And Golgi 3,Serologically Defined Breast Cancer Antigen NY-BR-84, Serologically Defined Breast Cancer Antigen 84, C20orf47, SDBCAG84, Erv46, Endoplasmic Reticulum-Golgi Intermediate Compartment Protein 3, Endoplasmic Reticulum-Localized Protein ERp43,Chromosome 20 Open Reading Frame 47,DJ477O4.2, NY-BR-84, PRO0989,CGI-54, ERGIC3.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MGSQYYLTTE VHPELYVDKS RGDKLKINID VLFPHMPCAY LSIDAMDVAG EQQLDVEHNL FKQRLDKDGI PVSSEAERHE LGKVEVTVFD PDSLDPDRCE SCYGAEAEDI KCCNTCEDVR EAYRRRGWAF KNPDTIEQCR REGFSQKMQE QKNEGCQVYG FLEVNKVAGN FHFAPGKSFQ QSHVHVHDLQ SFGLDNINMT HYIQHLSFGE DYPGIVNPLD HTNVTAPQAS MMFQYFVKVV PTVYMKVDGE VLRTNQFSVT RHEKVANGLL GDQGLPGVFV LYELSPMMVK LTEKHRSF

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Ergic3 Human
  • View Data Sheet

    Name :

    CCL13 Human

    Description:

    Monocyte Chemotactic Protein-4 Human Recombinant (CCL13)

    Small inducible cytokine A13, CCL13, Monocyte chemotactic protein 4, MCP-4, Monocyte chemoattractant protein 4, CK-beta-10, NCC-1, chemokine (C-C motif) ligand 13, NCC1, CKb10, SCYL1, SCYA13, MGC17134.

    Product # :

    CHM-319

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    Description

    Monocyte Chemotactic Protein-4 Human Recombinant produced in E.Coli is a non-glycosylated, Polypeptide chain containing 75 amino acids and having a molecular mass of 8.6 kDa. The MCP-4 is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein was lyophilized from a concentrated (1mg/ml) sterile solution in 20mM PB, pH 7.4, 130mM NaCl.

    Purity

    Greater than 96.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    The specific activity as determined by the ability of MCP-4 to chemoattaract human monocytes at 10-100ng/ml, corresponding to a Specific Activity of 10,000-100,000 units/mg.

    Citations

    More Info

    • Introduction

      Chemokine (C-C motif) ligand 13 (CCL13 / MCP-4) is a small cytokine belonging to the CC chemokine family. The MCP-4 gene is located on human chromosome 17 within a large cluster of other CC chemokines. MCP-4 induces chemotaxis in monocytes, eosinophils, T lymphocytes, and basophils by binding cell surface G-protein linked chemokine receptors such as CCR2, CCR3 and CCR5. Activity of the MCP-4 chemokine has been implicated in allergic reactions such as asthma. MCP-4 can be induced by the inflammatory cytokines interleukin-1 and TNF-a.

    • Synonyms

      Small inducible cytokine A13, CCL13, Monocyte chemotactic protein 4, MCP-4, Monocyte chemoattractant protein 4, CK-beta-10, NCC-1, chemokine (C-C motif) ligand 13, NCC1, CKb10, SCYL1, SCYA13, MGC17134.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized MCP-4 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution MCP-4 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized MCP-4 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      QPDALNVPSTCCFTFSSKKISLQRLKSYVITTSRCPQKAV
      IFRTKLGKEICADPKEKWVQNYMKHLGRKAHTLKT.

    • Background

      What is the molecular weight/Mw of CCL13 HUMAN Protein?
      CCL13 HUMAN Protein has a total Mw of 8.6kDa.

      What is the source or expression system of CCL13 HUMAN Protein?
      Escherichia Coli.

      What is the Purity of CCL13 HUMAN Protein?
      CCL13 HUMAN Protein is >96% pure as determined by SDS-PAGE.

      What is the Biological Activity of CCL13 HUMAN Protein?
      The specific activity as determined by the ability of MCP-4 to chemoattaract human monocytes at 10-100ng/ml, corresponding to a Specific Activity of 10,000-100,000 units/mg.

      What is the amino acid sequence of CCL13 HUMAN Protein?
      QPDALNVPSTCCFTFSSKKISLQRLKSYVITTSRCPQKAV
      IFRTKLGKEICADPKEKWVQNYMKHLGRKAHTLKT.

      What applications can CCL13 HUMAN Protein be used in?
      CCL13 HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CCL13 HUMAN Protein?
      The endotoxin level is minimal, CCL13 HUMAN Protein was purified using conventional chromatography techniques.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Mcp 4 Human
  • View Data Sheet

    Name :

    OAT Antibody

    Description:

    Ornithine aminotransferase, Mouse Anti Human

    Ornithine aminotransferase mitochondrial, Ornithine delta-aminotransferase, Ornithine-oxo-acid aminotransferase, OAT, OKT, GACR, HOGA, OATASE, DKFZp781A11155.

    Product # :

    ANT-013

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    Formulation

    1mg/ml containing PBS, pH-7.4, & 0.1% Sodium Azide.

    Citations

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    • Introduction

      Ornithine aminotransferase is a key enzyme in the pathway that converts arginine and ornithine into the major excitatory and inhibitory neurotransmitters glutamate and GABA. Ornithine aminotransferase (OAT) is a 49kDa nucleus-encoded protein imported into mitochondria to give the mature 48kDa OAT polypeptide. It is found in humans, animals, insects, plants and microorganisms. The OAT has a sex-differential expression in the mouse kidney. OAT plays central physiological roles in amino acid metabolism. OAT shows a large structural and mechanistic similarity to other enzymes from the subgroup III of aminotransferases that transfer an amino group from a carbon atom which doesn’t carry a carboxyl function. OAT is vital for nitrogen recycling from arginine but not for the stress-induced proline accumulation. OAT enzyme deficiency causes the autosomal recessive eye disease Gyrate Atrophy.

    • Synonyms

      Ornithine aminotransferase mitochondrial, Ornithine delta-aminotransferase, Ornithine-oxo-acid aminotransferase, OAT, OKT, GACR, HOGA, OATASE, DKFZp781A11155.

    • Immunogen

      Anti-human OAT mAb, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with recombinant human OAT amino acids 33-439 purified from E. coli.

    • Ig Subclass

      Mouse IgG1 heavy chain and κ light chain.

    • Applications

      OAT antibody has been tested by by ELISA, Western blot and Immunofluorescence analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Recommended dilution range for Western blot analysis and Immunofluorescence is 1:250 ~ 500.
      Recommended starting dilution is 1:250.

    • Type

      PAT23A2AT.

    • Storage Procedures

      For periods up to 1 month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.

    • Purification Method

      OAT antibody was purified from mouse ascitic fluids by protein-G affinity chromatography.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Oat Antibody
  • View Data Sheet

    Name :

    EPHA2 Antibody

    Description:

    EPH receptor A2, Mouse Anti Human

    EPH receptor A2, Ephrin type-A receptor 2, Tyrosine-protein kinase receptor ECK, Epithelial cell kinase, EPHA2, ECK, ARCC2.

    Product # :

    ANT-425

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    Formulation

    1mg/ml containing PBS, pH-7.4, & 0.1% Sodium Azide.

    Citations

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    • Introduction

      EPHA2 is a member of the ephrin receptor subfamily of the protein-tyrosine kinase family. EPH and EPH-related receptors are implicated in mediating developmental events, particularly in the nervous system. Receptors in the EPH subfamily typically have a single kinase domain and an extracellular region containing a Cys-rich domain and 2 fibronectin type III repeats. The ephrin receptors are divided into two groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. The EPHA2 gene encodes a protein that binds ephrin-A ligands. Mutations in the EPHA2 gene are the origin of certain genetically-related cataract disorders.

    • Synonyms

      EPH receptor A2, Ephrin type-A receptor 2, Tyrosine-protein kinase receptor ECK, Epithelial cell kinase, EPHA2, ECK, ARCC2.

    • Immunogen

      Anti-human EPHA2 mAb, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with recombinant human EPHA2 amino acids 1-154 purified from E. coli.

    • Ig Subclass

      Mouse IgG2b heavy chain and κ light chain.

    • Clone

      P3D7AT.

    • Applications

      EPHA2 antibody has been tested by ELISA, Western blot and immunohistochemistry analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results. Recommended dilution range for Western blot is 1:500 ~ 1:2,000 and immunohistochemistry analysis is 1:100~200. Recommended starting dilution for Western blot is 1:500 and Immunohistochemistry is 1:100.

    • Type

      Mouse Anti Human Monoclonal.

    • Storage Procedures

      For periods up to 1 month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.

    • Purification Method

      EPHA2 antibody was purified from mouse ascitic fluids by protein-G affinity chromatography.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Epha2 Antibody
  • View Data Sheet

    Name :

    H1N1 Antibody

    Description:

    Influenza-A Hemagglutinin H1N1, Mouse Anti Human

    Protein atonal homolog 1, ATH1, bHLHa14, HATH1, MATH-1.

    Product # :

    ANT-754

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    Formulation

    1mg/ml containing PBS, pH-7.4, 10% Glycerol and 0.02% Sodium Azide.

    Citations

    More Info

    • Introduction

      H1N1 is a sub specie of the virus Influenza A. H1N1 Influenza Virus has evolved into many strains for example: the Spanish Flustrain, mild humanflu strains, endemic pigstrains & different strains found in birds.
      The Virusis is a globular particle is sheathed in a lipid bilayer derived from the plasma membrane of its host and is about 100nm in diameter. In the lipid bilayer are two integral membrane antigens some 500 proteins of hemagglutinin ("H") and some 100 proteins of neuraminidase ("N").

    • Synonyms

      Protein atonal homolog 1, ATH1, bHLHa14, HATH1, MATH-1.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Immunogen

      Recombinant human H1N1/HA1 (18-344aa) purified from Baculovirus.

    • Ig Subclass

      Mouse IgG1 heavy chain and κ light chain.

    • Clone

      PAT1G7AT.

    • Applications

      H1N1 antibody has been tested by ELISA, Western blot analysis to assure specificity and reactivity. Since application varies, however, each investigation should be titrated by the reagent to obtain optimal results.

    • Type

      Mouse Anti Human Monoclonal.

    • Storage Procedures

      For periods up to 1 month store at 4°C, for longer periods of time, store at -20°C. Prevent freeze thaw cycles.

    • Purification Method

      H1N1 antibody was purified from mouse ascitic fluids by protein-G affinity chromatography.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    H1N1 Antibody
  • View Data Sheet

    Name :

    H3N2 Switzerland Recombinant

    Description:

    H3N2 Influenza A- Virus Switzerland 2013 Recombinant

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    Description

    Recombinant Full-Length H3N2 Switzerland 2013 is glycosylated with N-linked sugars, produced using baculovirus vectors in insect cells.

    Source

    Baculovirus Insect Cells.

    Formulation

    The Recombinant H3N2 A/ Switzerland 2013 solution contains 10mM Sodium phosphate, pH 7.1,150mM NaCl and 0.005% Tween-20.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      H3N2 is a subtype of the influenza A virus. Its name derives from the forms of the two kinds of proteinson the surface of its coat, hemagglutinin(H) and neuraminidase(N). H3N2 exchanges genes for internal proteins with other influenza subtypes. H3N2 has tended to dominate in prevalence over H1N1, H1N2, and influenza B. H3N2 strain descended from H2N2 by antigenic shift, in which genes from multiple subtypes re-assorted to form a new virus. Both the H2N2and H3N2 strains contained genesfrom avian influenzaviruses.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      H3N2 A/ Switzerland 2013 recombinant should be stored at 4°C. Do not freeze!

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    product_image.jpg
  • View Data Sheet

    Name :

    CD25 Human, sf9

    Description:

    Interleukin-2 Receptor alpha Human Recombinant, sf9

    Interleukin 2 Receptor Subunit Alpha, Interleukin 2 Receptor, Alpha, IL-2 Receptor Subunit Alpha, IL-2R Subunit Alpha, TAC Antigen, P55, Insulin-Dependent Diabetes Mellitus 10, Interleukin-2 Receptor Subunit Alpha, CD25 Antigen, IL-2-RA, IDDM10, IL2-RA, IMD41, TCGFR, CD25, IL2R.

    Product # :

    CYT-1020

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    Description

    IL2RA produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 461 amino acids (22-240 a.a.) and having a molecular mass of 52.1kDa (Molecular size on SDS-PAGE will appear at approximately 50-70kDa).IL2RA is expressed with a 239 amino acid hIgG-His tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    IL2RA protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      IL2-Ra is one of the three constituent subunits of the IL2 receptor.
      IL-2Ra is released into the serum after increased cellular expression such as increased activation of B and T cells. Clinical manifestations of IL2-Ra elevation include autoimmune conditions and some leukemias and lymphomas.

    • Synonyms

      Interleukin 2 Receptor Subunit Alpha, Interleukin 2 Receptor, Alpha, IL-2 Receptor Subunit Alpha, IL-2R Subunit Alpha, TAC Antigen, P55, Insulin-Dependent Diabetes Mellitus 10, Interleukin-2 Receptor Subunit Alpha, CD25 Antigen, IL-2-RA, IDDM10, IL2-RA, IMD41, TCGFR, CD25, IL2R.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      ADPELCDDDP PEIPHATFKA MAYKEGTMLN CECKRGFRRI KSGSLYMLCT GNSSHSSWDN QCQCTSSATR NTTKQVTPQP EEQKERKTTE MQSPMQPVDQ ASLPGHCREP PPWENEATER IYHFVVGQMV YYQCVQGYRA LHRGPAESVC KMTHGKTRWT QPQLICTGEM ETSQFPGEEK PQASPEGRPE SETSCLVTTT DFQIQTEMAA TMETSIFTTE YQLEPKSCDK THTCPPCPAP ELLGGPSVFL FPPKPKDTLM ISRTPEVTCV VVDVSHEDPE VKFNWYVDGV EVHNAKTKPR EEQYNSTYRV VSVLTVLHQD WLNGKEYKCK VSNKALPAPI EKTISKAKGQ PREPQVYTLP PSRDELTKNQ VSLTCLVKGF YPSDIAVEWE SNGQPENNYK TTPPVLDSDG SFFLYSKLTV DKSRWQQGNV FSCSVMHEAL HNHYTQKSLS LSPGKHHHHH H.

    • Background

      What is the molecular weight/Mw of CD25 HUMAN, SF9 Protein?
      CD25 HUMAN, SF9 Protein has a total Mw of 52.1kDa.

      What is the source or expression system of CD25 HUMAN, SF9 Protein?
      Sf9, Baculovirus cells.

      What is the Purity of CD25 HUMAN, SF9 Protein?
      CD25 HUMAN, SF9 Protein is >90% pure as determined by SDS-PAGE.

      What is the Biological Activity of CD25 HUMAN, SF9 Protein?
      The biological functionality of CD25 HUMAN, SF9 Protein will be determined in the future.

      What is the amino acid sequence of CD25 HUMAN, SF9 Protein?
      ADPELCDDDP PEIPHATFKA MAYKEGTMLN CECKRGFRRI KSGSLYMLCT GNSSHSSWDN QCQCTSSATR NTTKQVTPQP EEQKERKTTE MQSPMQPVDQ ASLPGHCREP PPWENEATER IYHFVVGQMV YYQCVQGYRA LHRGPAESVC KMTHGKTRWT QPQLICTGEM ETSQFPGEEK PQASPEGRPE SETSCLVTTT DFQIQTEMAA TMETSIFTTE YQLEPKSCDK THTCPPCPAP ELLGGPSVFL FPPKPKDTLM ISRTPEVTCV VVDVSHEDPE VKFNWYVDGV EVHNAKTKPR EEQYNSTYRV VSVLTVLHQD WLNGKEYKCK VSNKALPAPI EKTISKAKGQ PREPQVYTLP PSRDELTKNQ VSLTCLVKGF YPSDIAVEWE SNGQPENNYK TTPPVLDSDG SFFLYSKLTV DKSRWQQGNV FSCSVMHEAL HNHYTQKSLS LSPGKHHHHH H.

      What applications can CD25 HUMAN, SF9 Protein be used in?
      CD25 HUMAN, SF9 Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CD25 HUMAN, SF9 Protein?
      The endotoxin level is minimal, CD25 HUMAN, SF9 Protein was purified using conventional chromatography techniques.

      Who supplies recombinant CD25 HUMAN, SF9 that is in stock and available to order?
      ProSpec has the protein in stock and available for immediate delivery.

      Where can I order bulk mg quantities of CD25 HUMAN, SF9?
      ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Il2Ra Protein
  • View Data Sheet

    Name :

    TBEV Core

    Description:

    Tick-Borne Encephalitis Virus Core Protein Recombinant

    Product # :

    TBE-285

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    Description

    The E.coli derived recombinant protein contains the Tick-borne Encephalitis Virus core protein epitopes.

    Source

    Escherichia Coli.

    Formulation

    20mM MES pH 6.5, 8M urea, 200mM NaCl & 0.05% Tween-20.

    Purity

    Encephalitis protein is >95% pure as determined by 10% PAGE (coomassie staining).

    Citations

    More Info

    • Introduction

      TBE is caused by tick-borne encephalitis virus (TBEV), a member of the family Flaviviridae.
      A closely related virus in Far Eastern Eurasia, Russian spring-summer encephalitis virus (RSSEV).
      The family Flaviviridae includes other tick-borne viruses are closely related to TBEV and RSSEV, such as Omsk hemorrhagic fever virus & Kyasanur Forest virus.
      Louping ill virus is also a member of this family.

    • Stability

      Encephalitis protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.

    • Applications

      Encephalitis antigen is suitable for ELISA and Western blots, excellent antigen for detection of Tick-borne encephalitis virus with minimal specificity problems.

    • Specificity

      Immunoreactive with sera of encephalitis virus infected individuals.

    • Purification Method

      Encephalitis protein was purified by proprietary chromatographic technique.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Tbev Core
  • View Data Sheet

    Name :

    IL1A Human

    Description:

    Interleukin-1 alpha Human Recombinant

    Hematopoietin-1, Lymphocyte-activating factor (LAF), Endogenous Pyrogen (EP), Leukocyte Endogenous Mediator (LEM), Mononuclear Cell Factor (MCF), IL-1 alpha,IL1, IL-1A, IL1F1.

    Product # :

    CYT-253

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    Description

    Interleukin-1 alpha Human Recombinant produced in E.Coli is single, a non-glycosylated, Polypeptide chain containing 159 amino acids and having a molecular mass of 18022 Dalton. The IL-1A is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The protein was lyophilized from a concentrated (1mg/ml) sterile solution containing 25mM Tris-HCl, pH 8.

    Purity

    Greater than 97.0% as determined by:
    (a) Analysis by RP-HPLC.
    (b) Analysis by SDS-PAGE.

    Biological Activity

    The ED50 as determined by the dose-dependant stimulation of murine D10S cells is < 0.001 ng/ml, corresponding to a Specific Activity of 1 x 109 IU/mg.

    Citations

    More Info

    • Introduction

      IL-1 alpha is produced by activated macrophages, stimulates thymocyte proliferation by inducing il-2 release, b-cell maturation and proliferation, and fibroblast growth factor activity. IL1A proteins are involved in the inflammatory response, being identified as endogenous pyrogens, and are reported to stimulate the release of prostaglandin from synovial cells.

    • Synonyms

      Hematopoietin-1, Lymphocyte-activating factor (LAF), Endogenous Pyrogen (EP), Leukocyte Endogenous Mediator (LEM), Mononuclear Cell Factor (MCF), IL-1 alpha,IL1, IL-1A, IL1F1.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Interleukin-1 alpha although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL-1a should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-thaw cycles.

    • Solubility

      It is recommended to reconstitute the lyophilized Interleukin 1 alpha in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      SAPFSFLSNVKYNFMRIIKYEFILNDALNQSIIRANDQYLTAAALHNLDEAV KFDMGAYKSSKDDAKITVILRISKTQLYVTAQDEDQPVLLKEMPEIPKTITG SETNLLFFWETHGTKNYFTSVAHPNLFIATKQDYWVCLAGGPPSITDFQILE NQA.

    • Background

      What is the molecular weight/Mw of IL1A HUMAN Protein?
      IL1A HUMAN Protein has a total Mw of 18kDa.

      What is the source or expression system of IL1A HUMAN Protein?
      Escherichia Coli.

      What is the Purity of IL1A HUMAN Protein?
      IL1A HUMAN Protein is >97% pure as determined by SDS-PAGE.

      What is the Biological Activity of IL1A HUMAN Protein?
      The ED50 as determined by the dose-dependant stimulation of murine D10S cells is < 0.001 ng/ml, corresponding to a Specific Activity of 1 x 109 IU/mg.

      What is the amino acid sequence of IL1A HUMAN Protein?
      SAPFSFLSNVKYNFMRIIKYEFILNDALNQSIIRANDQYLTAAALHNLDEAV KFDMGAYKSSKDDAKITVILRISKTQLYVTAQDEDQPVLLKEMPEIPKTITG SETNLLFFWETHGTKNYFTSVAHPNLFIATKQDYWVCLAGGPPSITDFQILE NQA.

      What applications can IL1A HUMAN Protein be used in?
      IL1A HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for IL1A HUMAN Protein?
      The endotoxin level is minimal, IL1A HUMAN Protein was purified using conventional chromatography techniques.


    • Protein content

      Protein quantitation was carried out by two independent methods:1. UV spectroscopy at 280 nm using the absorbency value of 1.13 as the extinction coefficient for a 0.1% (1mg/ml) solution. This value is calculated by the PC GENE computer analysis program of protein sequences (IntelliGenetics). 2. Analysis by RP-HPLC, using a standard solution of IL-1 as a Reference Standard.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Il 1 Alpha Human
  • View Data Sheet

    Name :

    ALDOA Human

    Description:

    Aldolase-A Human Recombinant

    Fructose-bisphosphate aldolase A, Muscle-type aldolase, Lung cancer antigen NY-LU-1, ALDOA, ALDA, EC 4.1.2.13, GSD12, MGC10942, MGC17716, MGC17767, Aldolase-A.

    Product # :

    ENZ-486

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    Description

    ALDOA Human Recombinant fused to 20 amino acid His Tag at N-terminal produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 384 amino acids (1-364 a.a.) and having a molecular mass of 41.5 kDa. The ALDOA is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The ALDOA solution contains 20mM Tris-HCl pH-8, 0.1M NaCl and 20% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Citations

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    • Introduction

      Aldolase A (ALDOA) is a glycolytic enzyme, which catalyzes the reversible conversion of fructose-1,6-bisphosphate to glyceraldehyde 3-phosphate and dihydroxyacetone phosphate. ALDOA is found in the developing embryo and is produced in even greater amounts in adult muscle. ALDOA expression is repressed in the adult liver, kidney and intestine and similar to ALDOC levels in the brain and other nervous tissue. ALDOA deficiency has been linked with myopathy and hemolytic anemia.

    • Synonyms

      Fructose-bisphosphate aldolase A, Muscle-type aldolase, Lung cancer antigen NY-LU-1, ALDOA, ALDA, EC 4.1.2.13, GSD12, MGC10942, MGC17716, MGC17767, Aldolase-A.

    • Physical Appearance

      Sterile Filtered clear colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Amino Acid Sequence

      MGSSHHHHHH SSGLVPRGSH MPYQYPALTP EQKKELSDIA HRIVAPGKGI LAADESTGSI AKRLQSIGTE NTEENRRFYR QLLLTADDRV NPCIGGVILF HETLYQKADD GRPFPQVIKS KGGVVGIKVD KGVVPLAGTN GETTTQGLDG LSERCAQYKK DGADFAKWRC VLKIGEHTPS ALAIMENANV LARYASICQQ NGIVPIVEPE ILPDGDHDLK RCQYVTEKVL AAVYKALSDH HIYLEGTLLK PNMVTPGHAC TQKFSHEEIA MATVTALRRT VPPAVTGITF LSGGQSEEEA SINLNAINKC PLLKPWALTF SYGRALQASA LKAWGGKKEN LKAAQEEYVK RALANSLACQ GKYTPSGQAG AAASESLFVS NHAY.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Aldoa Human
  • View Data Sheet

    Name :

    SAE1/SAE2 Human

    Description:

    SAE1/SAE2 Human Recombinant

    Product # :

    ENZ-1161

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    • description
    • source
    • formulation
    • purity
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    • Citations

    Description

    SAE1/SAE2 Human Recombinant produced in SF9 is glycosylated, polypeptide chain containing 2 subunits (SAE1 subunit molecular mass is 41kDa & SAE2 subunit molecular mass is 91kDa). The subunits associate to form a complex. The SAE1/SAE2 is expressed with a -10xHis tag and purified by proprietary chromatographic techniques.

    Source

    Sf9 insect cells.

    Formulation

    SAE1/SAE2 is supplied in 20mM HEPES buffer pH-8.0, 200mM NaCl and 20% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      SAE1 and SAE2 form heterodimers which take part in the posttranslational modification of proteins (sumoylation). This process regulates protein structure as well as intracellular localization of the target. SAE1/SAE2 may indicate on dermatomyositis (DM) as autoantibodies against those 2 proteins have been found in patients.

    • Physical Appearance

      Sterile Filtered colorless solution.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.

    • Immunological Functions

      1. Binds IgG-type human auto-antibodies.2. Standard ELISA test (checkerboard analysis of positive/negative samples) and immunodot test with positive/negative samples.

    • coating concentration

      0.3-0.8 µg/ml (depending on the type of ELISA plate and coating buffer). Suitable for labeling of functional groups.

    • Applications

      Western blot with anti SAE1/SAE2 autoantibody positive sample & Polyclonal anti-SAE1 and anti-SAE2 antibodies.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Sae1 Sae2
  • View Data Sheet

    Name :

    Ebola Sudan Protein

    Description:

    Ebola Sudan Recombinant Protein

    Product # :

    EVD-079

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    Description

    Nucleoprotein (NP) of Ebola virus has strong antigenicity in immune reactions. C-terminal of EBO-S nucleoprotein was expressed and purified from E. coli, it migrated at 15kDa on SDS-PAGE and pI is 4.52. Ebola Sudan was purified by a proprietary chromatographic technique.

    Source

    Escherichia Coli.

    Formulation

    Ebola Sudan protein solution is supplied in Phosphate buffer and 0.02% sodium azide.

    Purity

    >95% pure as determined by 12% SDS-PAGE (Coomassie blue stain).

    Citations

    More Info

    • Introduction

      Ebolavirus (EVD) belongs to the Filoviridae family of proteins which is comprised of a single-strand, non-infectious RNA genome. EVD genome is about 19,000 base pairs long and covers 7 genes in the order 3'-UTR-NP-VP35-VP40-GP-VP30-VP24-L-5'-UTR. There are 4 different ebolaviruses such as: Zaire (EBO-Z), Sudan (EBO-S), Cote d’Ivoire (EBO-CI) and Reston (EBO-R) that differ in amino acid sequence and location of where the gene overlaps. Similar to filoviruses and ebolavirions, EVD is a filamentous element that could appear in 3 forms: shepherd's crook, U shape or a 6 shape. Ebolaviruses may be coiled, toroid, or branched. Most ebolavirions are 80nm wideand 14,000nm long.

    • Stability

      Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.

    • Applications

      Immunoassay.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Ebola Sudan
  • View Data Sheet

    Name :

    CHIKV E1

    Description:

    Chikungunya E1 Recombinant

    Product # :

    CHI-004

    Price :

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    Description

    Recombinant Chikungunya E1 produced in E.coli having a molecular weight of 42kDa.

    Source

    Escherichia Coli.

    Formulation

    Sterile Filtered solution containing PBS and 25mM K2CO3.

    Purity

    Protein is >90% pure as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      Chikungunya is an infection caused by the chikungunya virus which is passed to humans by two species of mosquito of the genus Aedes: A. albopictus and A. aegypti. Animal reservoirs of the virus include monkeys, birds, cattle, and rodents. The features of the disease are a sudden onset of fever 2-4 days after exposure. The fever typically lasts 2-7 days, while the associated joint pains usually last weeks or months but sometimes years. The mortality rate is a little less than 1 in 1,000. The disease has occurred in outbreaks in Asia, Europe and the Americas since 2004. CHIKV is a single-stranded positive-sense RNA genome, 11,800 nts long which encodes 2 open reading frames. The nucleocapsid is tightly enveloped by a host-derived lipid bilayer (envelope) supporting the virus-encoded envelope proteins. 80 glycoprotein spikes are C- terminally anchored within the viral envelope. The structural polyprotein is translated from a viral sub genomic mRNA, while as the 5 structural proteins (capsid, E3, E2, 6K, E1) are translated as a single polyprotein, from which capsid (C) is cleaved off to encapsidate. The envelope polyprotein precursor E3-E2-6K-E1 is translocated to the endoplasmatic reticulum. Polyprotein is processed by host signalases, resulting in E3, E2 & E1 forming viral hetero-trimeric spikes. The viral spikes majorly contains E2 and E1 facilitate cell receptor recognition, cell entry thru pH-dependent endocytosis and support viral budding.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Stability

      CHIKV E1 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.

    • Amino Acid Sequence

      PNTVGVPYKTLVNRPGYSPMVLEMELLSVTLEPTLSLDYITCEYKTVIPSPYVKCCGTAECKDKSLPDYSC

      KVFTGVYPFMWGGAYCFCDTENTQLSEAHVEKSESCKTEFASAYRAHTASASAKLRVLYQGNNVTVSAY

      ANGDHAVTVKDAKFIVGPMSSAWTPFDNKIVVYKGDVYNMDYPPFGAGRPGQFGDIQSRTPESEDVYAN

      TQLVLQRPSAGTVHVPYSQAPSGFKYWLKERGASLQHTAPFGCQIATNPVRAMNCAVGNMPISIDIPDAAF

      TRVVDAPSLTDMSCEVPACTHSSDFGGVAIIKYAASKKGKCAVHSMTNAVTIREAEIEVEGNSQLQISFSTAL

      ASAEFRVQVCSTQVHCAAECHPPKDHIVNYPASHTTLGVQDISVTAMSWVQKITG

    • Purification Method

      Purified by proprietary chromatographic technique.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Chikungunya E1
  • View Data Sheet

    Name :

    CHIKV E2

    Description:

    Chikungunya E2 Recombinant

    Product # :

    CHI-003

    Price :

    Quantity :

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    • description
    • source
    • formulation
    • purity
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    • Citations

    Description

    Recombinant Chikungunya E2 produced in E.coli having a molecular weight of 38kDa (migrates at 38-40kDa on 10% SDS-PAGE).

    Source

    Escherichia Coli.

    Formulation

    Sterile Filtered solution containing PBS and 25mM K2CO3.

    Purity

    Protein is >95% pure as determined by SDS-PAGE.

    Citations

    More Info

    • Introduction

      Chikungunya is an infection caused by the chikungunya virus which is passed to humans by two species of mosquito of the genus Aedes: A. albopictus and A. aegypti. Animal reservoirs of the virus include monkeys, birds, cattle, and rodents. The features of the disease are a sudden onset of fever 2-4 days after exposure. The fever typically lasts 2-7 days, while the associated joint pains usually last weeks or months but sometimes years. The mortality rate is a little less than 1 in 1,000. The disease has occurred in outbreaks in Asia, Europe and the Americas since 2004. CHIKV is a single-stranded positive-sense RNA genome, 11,800 nts long which encodes 2 open reading frames. The nucleocapsid is tightly enveloped by a host-derived lipid bilayer (envelope) supporting the virus-encoded envelope proteins. 80 glycoprotein spikes are C- terminally anchored within the viral envelope. The structural polyprotein is translated from a viral sub genomic mRNA, while as the 5 structural proteins (capsid, E3, E2, 6K, E1) are translated as a single polyprotein, from which capsid (C) is cleaved off to encapsidate. The envelope polyprotein precursor E3-E2-6K-E1 is translocated to the endoplasmatic reticulum. Polyprotein is processed by host signalases, resulting in E3, E2 & E1 forming viral hetero-trimeric spikes. The viral spikes majorly contains E2 and E1 facilitate cell receptor recognition, cell entry thru pH-dependent endocytosis and support viral budding.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Stability

      CHIKV E2 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.

    • Applications

      Rapid test and Immunoassay.

    • Purification Method

      Purified by proprietary chromatographic technique.

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

    Chikv E2
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