Search results
1000 results found for “Hepatitis B”
Name
Description
Product #
Price
Quantity
Shipping Method
- View Data Sheet
Name :
IL11 Human, PichiaDescription:
Interleukin-11 Human Recombinant, Pichia
Interleukin-11, IL-11, Adipogenesis inhibitory factor, AGIF, Oprelvekin, IL11.
Product # :
CYT-013Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
- formulation
- purity
- biological activity
- More Info
- Citations
Description
IL11 Human Recombinant produced in Pichia Pastoris is a single, non-glycosylated, Polypeptide chain containing 177 amino acids (it differs from the 178 amino acid length of the native IL11 only in lack of the N-terminal praline residue) and having a molecular mass of 19kDa.The IL11 is purified by proprietary chromatographic techniques.
Source
Pichia Pastoris.
Formulation
IL11 was Lyophilized from a 0.2 µm filtered concentrated solution of 20mM PB, pH7.2 and 2% Glycine buffer.
Purity
Greater than 95% as determined by SDS-PAGE.
Biological Activity
The ED50 as determined by the dose-dependent stimulation of the proliferation of murine 7TD1 was found to be less then 0.2ng-0.8ng/ml, corresponding to a Specific Activity of greater than 1,000,000 IU/ mg.
Citations
More Info
-
Introduction
IL11 is a member of the gp130 family of cytokines. These cytokines drive the assembly of multisubunit receptor complexes, all of which contain at least one molecule of the transmembrane signaling receptor IL6ST (gp130). IL-11 is shown to stimulate the T-cell-dependent development of immunoglobulin-producing B cells. It is also found to support the proliferation of hematopoietic stem cells and megakaryocyte progenitor cells.
-
Synonyms
Interleukin-11, IL-11, Adipogenesis inhibitory factor, AGIF, Oprelvekin, IL11.
-
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized IL11 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL11 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 -11 in 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 Gly-Pro-Pro-Pro-Gly.
-
Background
What is the molecular weight/Mw of IL11 HUMAN, PICHIA Protein?
IL11 HUMAN, PICHIA Protein has a total Mw of 19kDa.
What is the source or expression system of IL11 HUMAN, PICHIA Protein?
Pichia Pastoris.
What is the Purity of IL11 HUMAN, PICHIA Protein?
IL11 HUMAN, PICHIA Protein is >95% pure as determined by SDS-PAGE.
What is the Biological Activity of IL11 HUMAN, PICHIA Protein?
The ED50 as determined by the dose-dependent stimulation of the proliferation of murine 7TD1 was found to be less then 0.2ng-0.8ng/ml, corresponding to a Specific Activity of greater than 1,000,000 IU/ mg.
What is the amino acid sequence of IL11 HUMAN, PICHIA Protein?
The sequence of the first five N-terminal amino acids was determined and was found to be Gly-Pro-Pro-Pro-Gly.
What applications can IL11 HUMAN, PICHIA Protein be used in?
IL11 HUMAN, PICHIA Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for IL11 HUMAN, PICHIA Protein?
The endotoxin level is minimal, IL11 HUMAN, PICHIA Protein was purified using conventional chromatography techniques.
Who supplies recombinant IL11 HUMAN, PICHIA 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 IL11 HUMAN, PICHIA?
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.
- View Data Sheet
Name :
Borrelia BmpADescription:
Borrelia Burgdorferi Basic Membrane Protein A Recombinant
Product # :
BOR-006Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
Recombinant Borrelia Burgdorferi Basic Membrane Protein A produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 36,239 Dalton. Borrelia BmpA is expressed with a -6x His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Borrelia BmpA (1.3mg/1ml) is supplied in 20mM HEPES buffer pH-8.0, 6M Urea and 200mM NaCl.
Purity
Greater than 80.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
-
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. Avoid multiple freeze-thaw cycles.
-
Applications
Western blot with Lyme positive plasma.
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.
- View Data Sheet
Name :
IL28B HumanDescription:
Interleukin 28B Human Recombinant
Lambda 3, IL28B, Interleukin 28B (IFN, Lambda 3), Cytokine Zcyto22, Interleukin-28B, Interleukin-28C, IFN-Lambda-3, IL-28B, IL-28C, IL28C, Lambda 4, Interleukin 28B, Interleukin 28C, IFN-Lambda-4, ZCYTO22, IFNL3.
Product # :
CYT-893Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
IL 28B produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain (22-196 a.a.) and fused to a 6 aa His Tag at C-terminus containing a total of 181 amino acids and having a molecular mass of 20.4kDa.IL 28B shows multiple bands between 18-28kDa on SDS-PAGE, reducing conditions and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
IL 28B protein solution (0.25mg/ml) contains Phosphate buffered saline (pH7.4), 20% glycerol, 1mM EDTA and 0.1mM PMSF.
Purity
Greater than 85.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
IL-28B is a cytokine remotely related to type I IFNs and the IL-10 family. Interleukin-28B, interleukin 28A (IL28A), and interleukin 29 (IL29) are 3 closely related cytokine genes which form a cytokine gene cluster on a chromosomal region mapped to 19q13. Expression of the cytokines encoded by these 3 genes can be induced by viral infection. All 3 cytokines interact with a heterodimeric class II cytokine receptor which consists of interleukin 10 receptor, beta (IL10RB) and interleukin 28 receptor, alpha (IL28RA).
-
Synonyms
Lambda 3, IL28B, Interleukin 28B (IFN, Lambda 3), Cytokine Zcyto22, Interleukin-28B, Interleukin-28C, IFN-Lambda-3, IL-28B, IL-28C, IL28C, Lambda 4, Interleukin 28B, Interleukin 28C, IFN-Lambda-4, ZCYTO22, IFNL3.
-
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
VPVARLRGAL PDARGCHIAQ FKSLSPQELQ AFKRAKDALE ESLLLKDCKC RSRLFPRTWD LRQLQVRERP VALEAELALT LKVLEATADT DPALGDVLDQ PLHTLHHILS QLRACIQPQP TAGPRTRGRL HHWLHRLQEA PKKESPGCLE ASVTFNLFRL LTRDLNCVAS GDLCVHHHHHH.
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.
- View Data Sheet
Name :
IL31 MouseDescription:
Interleukin-31 Mouse Recombinant
Interleukin 31, IL31, IL-31.
Product # :
CYT-604Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
IL31 mouse recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 141 amino acids and having a molecular mass of 15.7 kDa.
Source
Escherichia Coli.
Formulation
The IL31 (1mg/ml) was lyophilized from 10mM sodium Phosphate pH-7.5.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
IL-31 produced by activated Th2-type T cells, cooperates with a heterodimeric receptor consisting of IL-31 Receptor Anatagonist and Onconstatin-M Receptor that is continuesly expressed on epithelial cells and keratinocytes. IL-31 plays a role in the promotion of allergic skin disorders and in regulating other allergic diseases, such as asthma. IL-31 is involved in the itching sensation and endorses the scratching behavior in NC/Nga mice with atopic dermatitis. IL-31 expression is connectd with CLA(+) T cells and contributes to the development of atopic dermatitis-induced skin inflammation and pruritus. IL-31 is a powerful inducer of proinflammatory mediators in human colonic SEMFs. IL-31 takes part as a proinflammatory cytokine derived from Th2 cells.
Serum IL-31 level is higher in patients with atopic dermatitis. IL-31 is involved in a broad range of immune- & non-immune cells & possesses potential pleiotropic physiological functions, including regulating hematopoiesis & immune re -
Synonyms
Interleukin 31, IL31, IL-31.
-
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized IL31 Recombinant although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL31 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 IL31 in sterile 18MΩ -cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
-
Amino Acid Sequence
MTCSLSFGAP ISKEDLRTTI DLLKQESQDL YNNYSIKQAS GMSADESIQL PCFSLDREAL TNISVIIAHL EKVKVLSENT VDTSWVIRWL TNISCFNPLN LNISVPGNTD ESYDCKVFVL TVLKQFSNCM AELQAKDNTT C.
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.
- View Data Sheet
Name :
IL7 Human, sf9Description:
Interleukin-7 Human Recombinant, sf9
Interleukin 7, IL-7, Interleukin-7.
Product # :
CYT-975Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- SDS-PAGE
- Citations
Description
IL7 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 161 amino acids (26-177 a.a.) and having a molecular mass of 18.4kDa. IL7 is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
IL7 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.
SDS-PAGE
Citations
More Info
-
Introduction
IL-7 is a cytokine important for B and T cell development. This cytokine and the hepatocyte growth factor (HGF) form a heterodimer that functions as a pre-pro-B cell growth-stimulating factor. This cytokine is found to be a cofactor for V(D)J rearrangement of the T cell receptor beta (TCRB) during early T cell development. This cytokine can be produced locally by intestinal epithelial and epithelial goblet cells, and may serve as a regulatory factor for intestinal mucosal lymphocytes. Knockout studies in mice suggested that this cytokine plays an essential role in lymphoid cell survival.
-
Synonyms
Interleukin 7, IL-7, Interleukin-7.
-
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
ADPDCDIEGK DGKQYESVLM VSIDQLLDSM KEIGSNCLNN EFNFFKRHIC DANKEGMFLF RAARKLRQFL KMNSTGDFDL HLLKVSEGTT ILLNCTGQVK GRKPAALGEA QPTKSLEENK SLKEQKKLND LCFLKRLLQE IKTCWNKILM GTKEHHHHHH H
-
Background
What is the molecular weight/Mw of IL7 HUMAN, SF9 Protein?
IL7 HUMAN, SF9 Protein has a total Mw of 18.4kDa.
What is the source or expression system of IL7 HUMAN, SF9 Protein?
Sf9, Baculovirus cells.
What is the Purity of IL7 HUMAN, SF9 Protein?
IL7 HUMAN, SF9 Protein is >90% pure as determined by SDS-PAGE.
What is the Biological Activity of IL7 HUMAN, SF9 Protein?
The biological functionality of IL7 HUMAN, SF9 Protein will be determined in the future.
What is the amino acid sequence of IL7 HUMAN, SF9 Protein?
ADPDCDIEGK DGKQYESVLM VSIDQLLDSM KEIGSNCLNN EFNFFKRHIC DANKEGMFLF RAARKLRQFL KMNSTGDFDL HLLKVSEGTT ILLNCTGQVK GRKPAALGEA QPTKSLEENK SLKEQKKLND LCFLKRLLQE IKTCWNKILM GTKEHHHHHH H.
What applications can IL7 HUMAN, SF9 Protein be used in?
IL7 HUMAN, SF9 Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for IL7 HUMAN, SF9 Protein?
The endotoxin level is minimal, IL7 HUMAN, SF9 Protein was purified using conventional chromatography techniques.
Who supplies recombinant IL7 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 IL7 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.
- View Data Sheet
Name :
TNFRSF8 igG-His HumanDescription:
CD30 Ligand Receptor, IgG-His Tag Human Recombinant
Tumor Necrosis Factor Receptor Superfamily Member 8, Tumor Necrosis Factor Receptor Superfamily, Member 8, Lymphocyte Activation Antigen CD30, CD30L Receptor, Ki-1 Antigen, D1S166E, CD30, Cytokine Receptor CD30, CD30 Antigen, Ki-1.
Product # :
CYT-983Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
TNFRSF8 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 613 amino acids (19-379 a.a.) and having a molecular mass of 66.7kDa (Molecular size on SDS-PAGE will appear at approximately 25-100kDa). TNFRSF8 is expressed with a 252 amino acid hIgG-His-tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
TNFRSF8 protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Purity
Greater than 85.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Tumor necrosis factor receptor superfamily member 8 (TNFRSF8) is a receptor for TNFSF8/CD30L. TNFRSF8 has a role in the regulation of cellular growth and transformation of activated lymphoblasts. In addition, the TNFRSF8 protein regulates gene expression via activation of NF-kappa-B. TNFRSF8 being a regulator of apoptosis, induces cell death or proliferation, depending on the cell type.
-
Synonyms
Tumor Necrosis Factor Receptor Superfamily Member 8, Tumor Necrosis Factor Receptor Superfamily, Member 8, Lymphocyte Activation Antigen CD30, CD30L Receptor, Ki-1 Antigen, D1S166E, CD30, Cytokine Receptor CD30, CD30 Antigen, Ki-1.
-
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
ADPFPQDRPF EDTCHGNPSH YYDKAVRRCC YRCPMGLFPT QQCPQRPTDC RKQCEPDYYL DEADRCTACV TCSRDDLVEK TPCAWNSSRV CECRPGMFCS TSAVNSCARC FFHSVCPAGM IVKFPGTAQK NTVCEPASPG VSPACASPEN CKEPSSGTIP QAKPTPVSPA TSSASTMPVR GGTRLAQEAA SKLTRAPDSP SSVGRPSSDP GLSPTQPCPE GSGDCRKQCE PDYYLDEAGR CTACVSCSRD DLVEKTPCAW NSSRTCECRP GMICATSATN SCARCVPYPI CAAETVTKPQ DMAEKDTTFE APPLGTQPDC NPTPENGEAP ASTSPTQSLL VDSQASKTLP IPTSAPVALS STGKAAAFES RACSLEPKSC DKTHTCPPCP APELLGGPSV FLFPPKPKDT LMISRTPEVT CVVVDVSHED PEVKFNWYVD GVEVHNAKTK PREEQYNSTY RVVSVLTVLH QDWLNGKEYK CKVSNKALPA PIEKTISKAK GQPREPQVYT LPPSRDELTK NQVSLTCLVK GFYPSDIAVE WESNGQPENN YKTTPPVLDS DGSFFLYSKL TVDKSRWQQG NVFSCSVMHE ALHNHYTQKS LSLSPGKHHH HHH.
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.
- View Data Sheet
Name :
TNFSF7 Human, sf9Description:
CD70 Human Recombinant, sf9
CD70 Molecule, Tumor Necrosis Factor (Ligand) Superfamily, Member 7, Tumor Necrosis Factor Ligand Superfamily Member 7 , CD27 Ligand, CD27LG, TNFSF7, CD27-L, CD27L, Tumor Necrosis Factor Ligand 8A, Surface Antigen CD70, Ki-24 Antigen, CD70 Antigen, TNLG8A.
Product # :
CYT-953Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
TNFSF7 produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 164 amino acids (39-193 a.a.) and having a molecular mass of 18.2kDa. TNFSF7 is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
TNFSF7 protein solution (0.25mg/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
CD70 also known as TNFSF7 is a cytokine which binds to CD27. TNFSF7 takes part in T-cell activation as well as induces the proliferation of costimulated T-cells. Moreover, TNFSF7 enhances the generation of cytolytic T-cells. Among the diseases which are associated with TNFSF7: Include acute myocarditis & Myocarditis.
-
Synonyms
CD70 Molecule, Tumor Necrosis Factor (Ligand) Superfamily, Member 7, Tumor Necrosis Factor Ligand Superfamily Member 7 , CD27 Ligand, CD27LG, TNFSF7, CD27-L, CD27L, Tumor Necrosis Factor Ligand 8A, Surface Antigen CD70, Ki-24 Antigen, CD70 Antigen, TNLG8A.
-
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
ADPQRFAQAQ QQLPLESLGW DVAELQLNHT GPQQDPRLYW QGGPALGRSF LHGPELDKGQ LRIHRDGIYM VHIQVTLAIC SSTTASRHHP TTLAVGICSP ASRSISLLRL SFHQGCTIAS QRLTPLARGD TLCTNLTGTL LPSRNTDETF FGVQWVRPHH HHHH.
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.
- View Data Sheet
Name :
CHIKV MutantDescription:
Chikungunya Mutant (A226V) E1 Recombinant
Product # :
CHI-002Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
Recombinant Chikungunya Mutant (A226V) E1 produced in Insect Cells is a polypeptide chain containing amino acids 1-415, however at position 226 the Alanine of the wild-type CHIKV E1 gene was mutated to Valine. The molecular weight of the CHIKV Mutant is approximately 50kDa. The E1 protein is C-terminal part of E2-6K-E1 protein region. CHIKV Mutant is purified by proprietary chromatographic technique.
Source
Insect cells.
Formulation
CHIKV Mutant protein solution in 1xD-PBS, pH7.4, 0.1% Thimerosal, 5mM EDTA, 1µg/ml of Leupeptin, Aprotinin and Pepstatin A.
Purity
Protein is >95% pure as determined by 12.5% 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
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
YEHVTVIPNTVGVPYKTLVNRPGYSPMVLEMELLSVTLEPTLSLDYITCEYKTVIPSPYVKCC
GTAECKDKNLPDYSCKVFTGVYPFMWGGAYCFCDAENTQLSEAHVEKSESCKTEFASAYRAHT
ASASAKLRVLYQGNNITVTAYANGDHAVTVKDAKFIVGPMSSAWTPFDNKIVVYKGDVYNMDYP
PFGAGRPGQFGDIQSRTPESKDVYANTQLVLQRPAVGTVHVPYSQAPSGFKYWLKERGASLQHT
APFGCQIATNPVRAVNCAVGNMPISIDIPEAAFTRVVDAPSLTDMSCEVPACTHSSDFGGVAII
KYAASKKGKCAVHSMTNAVTIREAEIEVEGNSQLQISFSTALASAEFRVQVCSTQVHCAAECHP
PKDHIVNYPASHTTLGQDISATAMSWVQKITGG.
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.
- View Data Sheet
Name :
IL4 Rhesus MacaqueDescription:
Interleukin-4 Rhesus Macaque Recombinant
Interleukin-4, IL-4, B-cell stimulatory factor 1, BSF-1, Lymphocyte stimulatory factor 1, IL4.
Product # :
CYT-172Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
- formulation
- purity
- biological activity
- More Info
- Citations
Description
IL-4 Rhesus Macaque Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 129 amino acids and having a molecular mass of 14.9kDa.The IL4 Rhesus Macaque is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Lyophilized from a 0.2µm filtered concentrated solution in 1xPBS, pH 7.4.
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-dependent stimulation of TF1 cells is less than 0.2ng/ml, corresponding to a specific activity of >5.0×106 IU/mg.Citations
More Info
-
Introduction
IL4 is a pleiotropic cytokine produced by activated T cells. IL4 is a ligand for interleukin 4 receptor. The interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. STAT6, a signal transducer and activator of transcription, has been shown to play a central role in mediating the immune regulatory signal of this cytokine. This gene, IL3, IL5, IL13, and CSF2 form a cytokine gene cluster on chromosome 5q, with this gene particularly close to IL13. IL4, IL13 and IL5 are found to be regulated coordinately by several long-range regulatory elements in an over 120 kilobase range on the chromosome. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.
-
Synonyms
Interleukin-4, IL-4, B-cell stimulatory factor 1, BSF-1, Lymphocyte stimulatory factor 1, IL4.
-
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized Interleukin-4 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL4 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 Interleikin-4 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
-
Amino Acid Sequence
HNCHIALREI IETLNSLTEQ KTLCTKLTIT DILAASKNTT EKETFCRAAT VLRQFYSHHE KDTRCLGATA QQFHRHKQLI RFLKRLDRNL WGLAGLNSCP VKEANQSTLE DFLERLKTIM REKYSKCSS.
-
Background
What is the molecular weight/Mw of IL 4 RHESUS MACAQUE Protein?
IL 4 RHESUS MACAQUE Protein has a total Mw of 14.9kDa.
What is the source or expression system of IL 4 RHESUS MACAQUE Protein?
Escherichia Coli.
What is the Purity of IL 4 RHESUS MACAQUE Protein?
IL 4 RHESUS MACAQUE Protein is >97% pure as determined by SDS-PAGE.
What is the Biological Activity of IL 4 RHESUS MACAQUE Protein?
The ED50 as determined by the dose-dependent stimulation of TF1 cells is less than 0.2ng/ml, corresponding to a specific activity of >5.0×106 IU/mg.
What is the amino acid sequence of IL 4 RHESUS MACAQUE Protein?
HNCHIALREI IETLNSLTEQ KTLCTKLTIT DILAASKNTT EKETFCRAAT VLRQFYSHHE KDTRCLGATA QQFHRHKQLI RFLKRLDRNL WGLAGLNSCP VKEANQSTLE DFLERLKTIM REKYSKCSS.
What applications can IL 4 RHESUS MACAQUE Protein be used in?
IL 4 RHESUS MACAQUE Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for IL 4 RHESUS MACAQUE Protein?
The endotoxin level is minimal, IL 4 RHESUS MACAQUE Protein was purified using conventional chromatography techniques.
Who supplies recombinant IL 4 RHESUS MACAQUE 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 IL 4 RHESUS MACAQUE?
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.
- View Data Sheet
Name :
HP-NAPDescription:
Neutrophil-activating protein A Helicobacter Pylori Recombinant
DNA protection during starvation protein, Bacterioferritin, HP-NAP, Neutrophil-activating protein A, NAP A, dps, napA.
Product # :
PRO-2035Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
HP-NAP Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (Met1-Ala144) containing 154 amino acids including a 10 aa His tag at N-terminus. The total calculated molecular mass is 18.2kDa.
Source
Escherichia Coli.
Formulation
HP-NAP was filtered (0.4 µm) and lyophilized in 20mM Tris buffer and 50mM NaCl, pH 7.5.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
HP-NAP protects DNA from oxidative damage by sequestering intracellular Fe2+ ion and storing it in the form of Fe3+ oxyhydroxide mineral. One hydrogen peroxide oxidizes two Fe2+ ions, thus preventing hydroxyl radical production by the Fenton reaction. HP-NAP is necessary for the survival in the presence of oxidative stress. Dps is also a virulence factor which activates neutrophils, mast cells and monocytes. HP-NAP binds to neutrophil-glycosphingolipids and to sulfated carbohydrates on mucin. HP-NAP might play a part in the accumulation of neutrophils and monocytes at the site of infection. HP-NAP induces superoxide anion generation, adhesion and chemotaxis of neutrophils, via a pertussis toxin-sensitive pathway involving MAP kinases.
-
Synonyms
DNA protection during starvation protein, Bacterioferritin, HP-NAP, Neutrophil-activating protein A, NAP A, dps, napA.
-
Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
-
Stability
Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
-
Solubility
It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. HP-NAP is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.
-
Amino Acid Sequence
MKHHHHHHASMKTFEILKHL QADAIVLFMK VHNFHWNVKG TDFFNVHKAT EEIYEEFADM FDDLAERIVQ LGHHPLVTLS EAIKLTRVKE ETKTSFHSKD IFKEILEDYK YLEKEFKELS NTAEKEGDKV TVTYADDQLA KLQKSIWMLQ AHLA.
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.
- View Data Sheet
Name :
SLC51B HumanDescription:
Solute Carrier Family 51 Beta Human Recombinant
OSTB, OSTBETA, Organic solute transporter subunit beta, OST-beta, Solute carrier family 51 subunit beta.
Product # :
PRO-1727Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
SLC51B Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 95 amino acids (57-128 a.a) and having a molecular mass of 10.7kDa.SLC51B is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
SLC51B protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 10% glycerol and 0.1M NaCl.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Solute Carrier Family 51 Beta (SLC51B), is a protein coding gene. SLC51B is an organic solute transporter subunit. SLC51 is composed of twodifferent proteins that must heterodimerize to generate transport activity, however the role of the individual subunits inmediating transport activity is unknown. The results show that SLC51B is required for both proper traffickingof SLC51A and formation of the functional transport unit, and identify specific residues of SLC51B essential for theseprocesses. Among the diseases associated with SLC51B are extrahepatic cholestasis, and biliary atresia.
-
Synonyms
OSTB, OSTBETA, Organic solute transporter subunit beta, OST-beta, Solute carrier family 51 subunit beta.
-
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 MGSRSIQASR KEKMQPPEKE TPEVLHLDEA KDHNSLNNLR ETLLSEKPNL AQVELELKER DVLSVFLPDV PETES
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.
- View Data Sheet
Name :
NGB Human, HisDescription:
Neuroglobin Human Recombinant, His Tag
NGB.
Product # :
CYT-1030Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
Neuroglobin Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 161 amino acids (1-151a.a) and having a molecular mass of 18kDa. NGB is fused to 10 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
NGB is Filtered (0.4μm) and lyophilized from 0.5mg/ml in phosphate buffered saline.
Purity
Greater than 90% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Neuroglobin, 151 amino acid residue protein, mainly expressed in vertebrate brain and retina, is a recently identified member of the globin superfamily. Augmenting O (2) supply, neuroglobin promotes survival of neurons upon hypoxic injury, potentially limiting brain damage. Moreover, neuroglobin may be a novel oxidative stress-responsive sensor for signal transduction in the brain. Neuroglobin expression is increased by neuronal hypoxia in vitro and focal cerebral ischemia in vivo, and neuronal survival after hypoxia is reduced by inhibiting neuroglobin expression with an antisense oligodeoxynucleotide and enhanced by neuroglobin overexpression.
-
Synonyms
NGB.
-
Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
-
Stability
Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
-
Solubility
It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. Neuroglobin is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.
-
Amino Acid Sequence
MKHHHHHHAS MERPEPELIR QSWRAVSRSP LEHGTVLFAR LFALEPDLLP LFQYNCRQFS SPEDCLSSPE FLDHIRKVML VIDAAVTNVE DLSSLEEYLA SLGRKHRAVG VKLSSFSTVG ESLLYMLEKC LGPAFTPATR AAWSQLYGAV VQAMSRGWDG E.
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.
- View Data Sheet
Name :
IDE HumanDescription:
Insulin-Degrading Enzyme Human Recombinant
Insulin-Degrading Enzyme, Abeta-Degrading Protease, Insulin Protease, EC 3.4.24.56, Insulinase, INSULYSIN, Insulysin, EC 3.4.24, IDE.
Product # :
ENZ-813Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
IDE Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (Met1-Leu1019) containing 1026 amino acids including a 7 aa His tag at C-terminus. The total calculated molecular mass is 119kDa.
Source
Escherichia Coli.
Formulation
IDE filtered (0.4µm) in 20mM Tris buffer, 50mM NaCl, pH 8.0 and 10% (w/v) glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Insulin-Degrading Enzyme (IDE) is a zinc metallopeptidase which degrades intracellular insulin, and thus terminates insulins activity, as well as playing a part in intercellular peptide signaling by degrading various peptides such as amylin, bradykinin, and kallidin. The preferential affinity of the IDE enzyme for insulin results in insulin-mediated inhibition of the degradation of additional peptides such as beta-amyloid. Deficiencies in IDE protein's function are linked with Alzheimer's disease and type 2 diabetes mellitus nevertheless mutations in the IDE gene have not been demonstrated to be causative for these diseases. Insulin-Degrading Enzyme localizes mainly to the cytoplasm however in some cell types it localizes to the extracellular space, cell membrane, peroxisome, and mitochondrion. In addition, IDE degrades amyloid formed by APP and IAPP. Furthermore, IDE plays a part in the degradation and clearance of naturally secreted amyloid beta-protein by neurons and microglia.
-
Synonyms
Insulin-Degrading Enzyme, Abeta-Degrading Protease, Insulin Protease, EC 3.4.24.56, Insulinase, INSULYSIN, Insulysin, EC 3.4.24, IDE.
-
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
MRYRLAWLLH PALPSTFRSV LGARLPPPER LCGFQKKTYS KMNNPAIKRI GNHITKSPED KREYRGLELA NGIKVLLISD PTTDKSSAAL DVHIGSLSDP PNIAGLSHFC EHMLFLGTKK YPKENEYSQF LSEHAGSSNA FTSGEHTNYY FDVSHEHLEG ALDRFAQFFL CPLFDESCKD REVNAVDSEH EKNVMNDAWR LFQLEKATGN PKHPFSKFGT GNKYTLETRP NQEGIDVRQE LLKFHSAYYS SNLMAVCVLG RESLDDLTNL VVKLFSEVEN KNVPLPEFPE HPFQEEHLKQ LYKIVPIKDI RNLYVTFPIP DLQKYYKSNP GHYLGHLIGH EGPGSLLSEL KSKGWVNTLV GGQKEGARGF MFFIINVDLT EEGLLHVEDI ILHMFQYIQK LRAEGPQEWV FQECKDLNAV AFRFKDKERP RGYTSKIAGI LHYYPLEEVL TAEYLLEEFR PDLIEMVLDK LRPENVRVAI VSKSFEGKTD RTEEWYGTQY KQEAIPDEVI KKWQNADLNG KFKLPTKNEF IPTNFEILPL EKEATPYPAL IKDTAMSKLW FKQDDKFFLP KACLNFEFFS PFAYVDPLHC NMAYLYLELL KDSLNEYAYA AELAGLSYDL QNTIYGMYLS VKGYNDKQPI LLKKIIEKMA TFEIDEKRFE IIKEAYMRSL NNFRAEQPHQ HAMYYLRLLM TEVAWTKDEL KEALDDVTLP RLKAFIPQLL SRLHIEALLH GNITKQAALG IMQMVEDTLI EHAHTKPLLP SQLVRYREVQ LPDRGWFVYQ QRNEVHNNCG IEIYYQTDMQ STSENMFLEL FCQIISEPCF NTLRTKEQLG YIVFSGPRRA NGIQGLRFII QSEKPPHYLE SRVEAFLITM EKSIEDMTEE AFQKHIQALA IRRLDKPKKL SAECAKYWGE IISQQYNFDR DNTEVAYLKT LTKEDIIKFY KEMLAVDAPR RHKVSVHVLA REMDSCPVVG EFPCQNDINL SQAPALPQPE VIQNMTEFKR GLPLFPLVKP HINFMAAKL E HHHHHH.
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.
- View Data Sheet
Name :
IDS HumanDescription:
Iduronate 2-Sulfatase Human Recombinant
Iduronate 2-Sulfatase, Alpha-L-Iduronate Sulfate Sulfatase, SIDS, Iduronate 2-Sulfatase 14 KDa Chain, Iduronate 2-Sulfatase 42 KDa Chain, Hunter Syndrome, EC 3.1.6.13, MPS2, Iduronate 2-sulfatase, Alpha-L-iduronate sulfate sulfatase.
Product # :
ENZ-1005Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
IDS Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 533 amino acids (26-550a.a) and having a molecular mass of 60.3kDa. (Molecular size on SDS-PAGE will appear at approximately 35-70kDa). IDS is fused to an 8 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
IDS protein solution (0.25mg/ml) containing Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Purity
Greater than 90% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Iduronate 2-Sulfatase also known as IDS, belongs to the highly-conserved sulfatase family of enzymes which catalyze the hydrolysis of O-sulfate and N-salfate esters from a variety of substrates. IDS is essential for the lysosomal degradation of the glycosaminoglycans (GAG) heparan sulfate as well as dermatan sulfate. Furthermore, IDS hydrolyzes the 2-sulfate group of the IDS units of the GAG.
-
Synonyms
Iduronate 2-Sulfatase, Alpha-L-Iduronate Sulfate Sulfatase, SIDS, Iduronate 2-Sulfatase 14 KDa Chain, Iduronate 2-Sulfatase 42 KDa Chain, Hunter Syndrome, EC 3.1.6.13, MPS2, Iduronate 2-sulfatase, Alpha-L-iduronate sulfate sulfatase.
-
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
SETQANSTTD ALNVLLIIVD DLRPSLGCYG DKLVRSPNID QLASHSLLFQ NAFAQQAVCA PSRVSFLTGR RPDTTRLYDF NSYWRVHAGN FSTIPQYFKE NGYVTMSVGK VFHPGISSNH TDDSPYSWSF PPYHPSSEKY ENTKTCRGPD GELHANLLCP VDVLDVPEGT LPDKQSTEQA IQLLEKMKTS ASPFFLAVGY HKPHIPFRYP KEFQKLYPLE NITLAPDPEV PDGLPPVAYN PWMDIRQRED VQALNISVPY GPIPVDFQRK IRQSYFASVS YLDTQVGRLL SALDDLQLAN STIIAFTSDH GWALGEHGEW AKYSNFDVAT HVPLIFYVPG RTASLPEAGE KLFPYLDPFD SASQLMEPGR QSMDLVELVS LFPTLAGLAG LQVPPRCPVP SFHVELCREG KNLLKHFRFR DLEEDPYLPG NPRELIAYSQ YPRPSDIPQW NSDKPSLKDI KIMGYSIRTI DYRYTVWVGF NPDEFLANFS DIHAGELYFV DSDPLQDHNM YNDSQGGDLF QLLMPLEHHH HHH.
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.
- View Data Sheet
Name :
IFNAR1 MouseDescription:
Interferon Alpha And Beta Receptor Mouse Recombinant
IFN-R-1, IFN-alpha/beta receptor 1, Type I interferon receptor 1, Ifar, Ifnar, Infar CD118 and Ifnar1.
Product # :
CYT-994Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- SDS-PAGE
- Citations
Description
IFNAR1 Mouse Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 411 amino acids (27-429a.a) and having a molecular mass of 46.8kDa (Molecular size on SDS-PAGE will appear at approximately 40-57kDa).IFNAR1 is fused to an 6 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
IFNAR1 protein solution (0.5mg/ml) contains Phosphate buffered saline (pH7.4) and 10% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
SDS-PAGE
Citations
More Info
-
Introduction
Interferon Alpha And Beta Receptor, also known IFNAR1, belongs to the class II cytokine receptor family. IFNAR1 protein forms one of the two chains of a receptor for interferons alpha as well as beta. IFNAR1 binds and activates the receptor which stimulates Janus protein kinases, which in turn phosphorylate some proteins, including STAT1 & STAT2. Furthermore, IFNAR1 also functions as an antiviral factor.
-
Synonyms
IFN-R-1, IFN-alpha/beta receptor 1, Type I interferon receptor 1, Ifar, Ifnar, Infar CD118 and Ifnar1.
-
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
ENLKPPENID VYIIDDNYTL KWSSHGESMG SVTFSAEYRT KDEAKWLKVP ECQHTTTTKC EFSLLDTNVY IKTQFRVRAE EGNSTSSWNE VDPFIPFYTA HMSPPEVRLE AEDKAILVHI SPPGQDGNMW ALEKPSFSYT IRIWQKSSSD KKTINSTYYV EKIPELLPET TYCLEVKAIH PSLKKHSNYS TVQCISTTVA NKMPVPGNLQ VDAQGKSYVL KWDYIASADV LFRAQWLPGY SKSSSGSRSD KWKPIPTCAN VQTTHCVFSQ DTVYTGTFFL HVQASEGNHT SFWSEEKFID SQKHILPPPP VITVTAMSDT LLVYVNCQDS TCDGLNYEII FWENTSNTKI SMEKDGPEFT LKNLQPLTVY CVQARVLFRA LLNKTSNFSE KLCEKTRPGS FSTLEHHHHH H
-
Background
What is the molecular weight/Mw of IFNAR1 MOUSE Protein?
IFNAR1 MOUSE Protein has a total Mw of 46.8kDa.
What is the source or expression system of IFNAR1 MOUSE Protein?
Sf9, Baculovirus cells.
What is the Purity of IFNAR1 MOUSE Protein?
IFNAR1 MOUSE Protein is >90% pure as determined by SDS-PAGE.
What is the Biological Activity of IFNAR1 MOUSE Protein?
The biological functionality of IFNAR1 MOUSE Protein will be determined in the future.
What is the amino acid sequence of IFNAR1 MOUSE Protein?
ENLKPPENID VYIIDDNYTL KWSSHGESMG SVTFSAEYRT KDEAKWLKVP ECQHTTTTKC EFSLLDTNVY IKTQFRVRAE EGNSTSSWNE VDPFIPFYTA HMSPPEVRLE AEDKAILVHI SPPGQDGNMW ALEKPSFSYT IRIWQKSSSD KKTINSTYYV EKIPELLPET TYCLEVKAIH PSLKKHSNYS TVQCISTTVA NKMPVPGNLQ VDAQGKSYVL KWDYIASADV LFRAQWLPGY SKSSSGSRSD KWKPIPTCAN VQTTHCVFSQ DTVYTGTFFL HVQASEGNHT SFWSEEKFID SQKHILPPPP VITVTAMSDT LLVYVNCQDS TCDGLNYEII FWENTSNTKI SMEKDGPEFT LKNLQPLTVY CVQARVLFRA LLNKTSNFSE KLCEKTRPGS FSTLEHHHHH H
What applications can IFNAR1 MOUSE Protein be used in?
IFNAR1 MOUSE Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for IFNAR1 MOUSE Protein?
The endotoxin level is minimal, IFNAR1 MOUSE 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.
- View Data Sheet
Name :
ORAOV1 HumanDescription:
Oral Cancer Overexpressed 1 Human Recombinant
Oral cancer-overexpressed protein 1, Tumor-amplified and overexpressed sequence 1, ORAOV1, TAOS1.
Product # :
PRO-1092Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
ORAOV1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 161 amino acids (1-137 a.a) and having a molecular mass of 17.9kDa.ORAOV1 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
ORAOV1 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.1M NaCl and 10% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Oral cancer-overexpressed protein 1 (ORAOV1) is a candidate oncogene in the 11q13 chromosomal region. Functional analyses showed that ORAOV1 was involved in the regulation of HeLa cell growth via its effect on cell cycle and apoptosis. ORAOV1 is widely expressed; it has a high expression in the placenta, kidney and skeletal muscle. ORAOV1 is amplified and overexpressed in oral cancer cells.
-
Synonyms
Oral cancer-overexpressed protein 1, Tumor-amplified and overexpressed sequence 1, ORAOV1, TAOS1.
-
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 MGSHMAGSQD IFDAIVMADE RFHGEGYREG YEEGSSLGVM EGRQHGTLHG AKIGSEIGCY QGFAFAWKCL LHSCTTEKDS RKMKVLESLI GMIQKFPYDD PTYDKLHEDL DKIRGKFKQF CSLLNVQPDF KISAEGSGLS F.
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.
- View Data Sheet
Name :
BPI HumanDescription:
Bactericidal/Permeability-Increasing Protein Human
Bactericidal/permeability-increasing protein, CAP 57.
Product # :
PRO-129Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- formulation
- purity
- More Info
- Citations
Description
The native protein BPI is isolated from human buffy coats and has a molecular mass of 53kDa.
Formulation
BPI (1.15mg/ml) is supplied in 25mM Sodium Acetate pH-4.6.
Purity
Greater than 70% as determined by SDS-PAGE and capillary electrophoresis.
Citations
More Info
-
Introduction
BPI encodes a lipopolysaccharide binding protein. BPI is related to human neutrophil granules and has bactericidal activity on gram-negative organisms.
-
Synonyms
Bactericidal/permeability-increasing protein, CAP 57.
-
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.
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.
- View Data Sheet
Name :
KEL MouseDescription:
Kell Metallo-Endopeptidase Mouse Recombinant
kell blood group antigen, kell blood group glycoprotein, Kell blood group, Kell blood group glycoprotein homolog, KEL, Kell, CD238 antigen, CD238, ECE3, Kell blood group-metalloendopeptidase, Kell blood group-metalloendopeptidase.
Product # :
ENZ-1158Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
KEL Mouse produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 674 amino acids (49-713 aa) and having a molecular mass of 76.3kDa.KEL is fused to a 9 amino acid His tag at C-terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
The KEL solution (0.25mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 90.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Kell blood group glycoprotein homolog or KEL, is an enzyme, part of the zinc endopeptidase of the neprilysin (NEP) group of proteins. KEL has a crucial part in the production of the potent bioactive ET-3, which also includes enzymes that are endothelin convertingenzymes (PEX, XCE, DINE &various NEP-like proteins). KEL uses a single disulfide bond to XK, a gated membranal transporter. The Kell antigen system that includes two proteins, is very crucial among blood group systems.
-
Synonyms
kell blood group antigen, kell blood group glycoprotein, Kell blood group, Kell blood group glycoprotein homolog, KEL, Kell, CD238 antigen, CD238, ECE3, Kell blood group-metalloendopeptidase, Kell blood group-metalloendopeptidase.
-
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
ADPIFRNCGP CPCETPVCME LLDHYLASGN RSVAPCTDFF SFACEKANGT SDSFQALTEE NKSRLWRLLE APGSWHLGSG EEKAFQFYNS CMDTDAIEAS GSGPLIQIIE ELGGWNITGN WTSLDFNQNL RLLMSQYGHF PFFRAYLRPH PAPPHTPIIQ IDQPEFDILL QQEQEQKVYA QILREYVTYL NRLGTLLGSN PQEAQQHASW SIVFTSRLFQ FLRPQQQQQA QDKLFHVVTI DELQEMAPAI DWLSCLQAIF TPMSLNSSQT LVVHDLDYLR NMSQLVEEGL LNHRESIQSY MILGLVDTLS PALDTKFQEA RRELIQELRK LKERPPLPAY PRWMKCVEQT GAFFEPTLAA LFVREAFGPS IQSAAMELFA EIKDAVIIRL KKLSWISEET QKEALNKLAQ LQVEMGAPKR AVKPDIATQE YNDIQLGPSF LQSFLSCVRS LRARNVQSFL QPFPYHRWQK SPWEVNAYYS ISDHMVVFPA GLLQPPFFHP GYPRAVNFGA AGSIMAHELL HIFYQLLLPG GCPACDTHVL QEALLCLERH YAAFPLPSIS SFNGSHTLLE NAADIGGVAI AFQAYSKRIV EHTGELTLPN LDLSPYQLFF RSYAQVMCRG LSSQDPQDPH SPPSLRVHGP LSNTPDFAKH FHCPRGTLLN PSARCKLWHH HHHH.
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.
- View Data Sheet
Name :
HB-EGF Human, HisDescription:
Proheparin-Binding EGF-like Growth Factor Human Recombinant, His Tag
Proheparin-binding EGF-like growth factor, HBEGF, DTR, DTS, HEGFL, HB-EGF, Heparin-binding EGF-like growth factor, Diphtheria toxin receptor, DT-R, DTSF.
Product # :
CYT-761Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
HB-EGF His Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 109 amino acids (63-148) and having a molecular mass of 12.1kDa.HB-EGF His is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The HB-EGF His solution (0. 5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.2M NaCl, 2mM DTT and 50% glycerol.
Purity
Greater than 85% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
HB-EGF is an EGF related growth factor which signals via the EGF receptor, and stimulates the proliferation of SMC (smooth muscle cells), fibroblasts, epithelial cells and keratinocytes. HB-EGF is expressed in various cell types and tissues, including vascular endothelial cells and SMC, macrophages, skeletal muscle, keratinocytes and particular tumor cells. HB-EGF’s ability to explicitly bind heparin and heparin sulfate proteoglycans is dissimilar from other EGF-like molecules, and might be related to the enhanced mitogenic activity, relative to EGF, that HB-EGF exerts on smooth muscle cells.
-
Synonyms
Proheparin-binding EGF-like growth factor, HBEGF, DTR, DTS, HEGFL, HB-EGF, Heparin-binding EGF-like growth factor, Diphtheria toxin receptor, DT-R, DTSF.
-
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 MGSDLQEADL DLLRVTLSSK PQALATPNKE EHGKRKKKGK GLGKKRDPCL RKYKDFCIHG ECKYVKELRA PSCICHPGYH GERCHGLSL.
-
Background
What is the molecular weight/Mw of HB-EGF Protein?
HB-EGF Protein has a total Mw of 12.1kDa.
What is the source or expression system of HB-EGF Protein?
Escherichia Coli.
What is the Purity of HB-EGF Protein?
HB-EGF Protein is >85% pure as determined by SDS-PAGE.
What is the Biological Activity of HB-EGF Protein?
The biological functionality of HB-EGF Protein will be determined in the future.
What is the amino acid sequence of HB-EGF Protein?
MGSSHHHHHH SSGLVPRGSH MGSDLQEADL DLLRVTLSSK PQALATPNKE EHGKRKKKGK GLGKKRDPCL RKYKDFCIHG ECKYVKELRA PSCICHPGYH GERCHGLSL.
What applications can HB-EGF Protein be used in?
HB-EGF Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for HB-EGF Protein?
The endotoxin level is minimal, HB-EGF 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.
- View Data Sheet
Name :
CBR3 HumanDescription:
Carbonyl Reductase-3 Human Recombinant
Carbonyl reductase [NADPH] 3, NADPH-dependent carbonyl reductase 3, CBR3, carbonyl reductase 3, hCBR3, SDR21C2.
Product # :
ENZ-428Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
Recombinant Human CBR3 fused with a 20 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated polypeptide chain containing 297 amino acids (1-277 a.a) and having a molecular mass of 33kDa. CBR3 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The CBR3 protein solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0) and 10% glycerol.
Purity
Greater than 95.0% as determined by analysis by SDS-PAGE.
Citations
More Info
-
Introduction
CBR3 catalyzes the reduction of a large number of biologically and pharmacologically active carbonyl compounds to their corresponding alcohols. CBR3 is one of several monomeric NADPH-dependent oxidoreductases. Furthermore, CBR3 contains 3 exons spanning 11.2 kilobases and is strongly linked to another carbonyl reductase gene, the CBR1. It was suggested that CBR3 mediates 9-cis-retinoic acid-induced cytostatis and is a potential prognostic marker for oral malignancy.
CBR3 is identified in the ovary, pancreas, intestine, colon, kidney, brain, thymus, lung, heart, liver, spleen, leukocyte, prostate and the testis.
-
Synonyms
Carbonyl reductase [NADPH] 3, NADPH-dependent carbonyl reductase 3, CBR3, carbonyl reductase 3, hCBR3, SDR21C2.
-
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 MSSCSRVALV TGANRGIGLA IARELCRQFS GDVVLTARDV ARGQAAVQQL QAEGLSPRFH QLDIDDLQSI RALRDFLRKE YGGLNVLVNN AAVAFKSDDP MPFDIKAEMT LKTNFFATRN MCNELLPIMK PHGRVVNISS LQCLRAFENC SEDLQERFHS ETLTEGDLVD LMKKFVEDTK NEVHEREGWP NSPYGVSKLG VTVLSRILAR RLDEKRKADR ILVNACCPGP VKTDMDGKDS IRTVEEGAET PVYLALLPPD ATEPQGQLVH DKVVQNW.
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.
- View Data Sheet
Name :
ING2 HumanDescription:
Inhibitor of Growth Family, Member 2 Human Recombinant
Inhibitor Of Growth Family Member 2, ING1L, Inhibitor Of Growth 1-Like Protein, P33ING2, ING1Lp, P32, Inhibitor Of Growth Family Member 1-Like, Inhibitor Of Growth Protein 2, ING2.
Product # :
PRO-1739Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
ING2 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 303 amino acids (1-280 a.a) and having a molecular mass of 35.2kDa.ING2 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
ING2 protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.4M UREA and 10% glycerol.
Purity
Greater than 85.0% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
Inhibitor of Growth Family, Member 2 (ING2) belongs to the inhibitor of growth (ING) family. ING family members associate with and modulate the activity of histone acetyltransferase (HAT) and histone deacetylase (HDAC) complexes and serve in DNA repair and apoptosis. ING2 appears to be involved in p53/TP53 activation and p53/TP53-dependent apoptotic pathways, most likely by enhancing acetylation of p53/TP53. ING2 is a component of an mSin3A-like corepressor complex, which is probably involved in deacetylation of nucleosomal histones. ING2 activity is modulated by binding to phosphoinositides (PtdInsPs).
-
Synonyms
Inhibitor Of Growth Family Member 2, ING1L, Inhibitor Of Growth 1-Like Protein, P33ING2, ING1Lp, P32, Inhibitor Of Growth Family Member 1-Like, Inhibitor Of Growth Protein 2, ING2.
-
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 MGSMLGQQQQ QLYSSAALLT GERSRLLTCY VQDYLECVES LPHDMQRNVS VLRELDNKYQ ETLKEIDDVY EKYKKEDDLN QKKRLQQLLQ RALINSQELG DEKIQIVTQM LELVENRARQ MELHSQCFQD PAESERASDK AKMDSSQPER SSRRPRRQRT SESRDLCHMA NGIEDCDDQP PKEKKSKSAK KKKRSKAKQE REASPVEFAI DPNEPTYCLC NQVSYGEMIG CDNEQCPIEW FHFSCVSLTY KPKGKWYCPK CRGDNEKTMD KSTEKTKKDR RSR.
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.
- View Data Sheet
Name :
TNF a RatDescription:
Tumor Necrosis Factor-Alpha Rat Recombinant
TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2.
Product # :
CYT-393Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
- formulation
- purity
- biological activity
- More Info
- Citations
Description
Tumor Necrosis Factor-a Rat Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 157 amino acids and having a molecular mass of 17339.44 Dalton. The TNF-alpha is purified by standard chromatographic techniques.
Source
Escherichia Coli.
Formulation
The concentrated protein solution (1mg/ml) was lyophilized from 20mM phosphate buffer and 0.1M NaCl.
Purity
Greater than 95.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
The ED50 as determined by the cytolysis of murine L929 cells in the presence of Actinomycin D is < 0.05ng/ml, corresponding to a Specific Activity of 20,000,000 IU/mg.Citations
More Info
-
Introduction
Tumor necrosis factor is a cytokine involved in systemic inflammation and is a member of a group of cytokines that all stimulate the acute phase reaction. TNF is mainly secreted by macrophages.
TNF causes apoptotic cell death, cellular proliferation, differentiation, inflammation, tumorigenesis and viral replication, TNF is also involved in lipid metabolism, and coagulation. TNF's primary role is in the regulation of immune cells.
Dysregulation and, in particular, overproduction of TNF have been implicated in a variety of human diseases- autoimmune diseases, and cancer. -
Synonyms
TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2.
-
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized Tumor Necrosis Factor-a although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNF-a 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 Tumor Necrosis Factor-alpha in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
-
Amino Acid Sequence
MLRSSSQNSS DKPVVHVVAN HQAEEQLEWL SQRANALLAN GMDLKDNQLV VPADGLYLIY SQVLFKGQGC PDYVLLTHTV SRFATSYQEK VSLLSAIKSP CPKDTPEGAE LKPWYEPMYL GGVSQLEKGD LLSAEVNLPK YLDITESGQV YFGVIAL.
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.
- View Data Sheet
Name :
TNFSF8 HumanDescription:
CD30 Ligand Human Recombinant
Tumor necrosis factor ligand superfamily member 8, CD30 ligand, CD30-L, CD153, TNFSF8, CD30L, CD30LG, CD30 Antigen Ligand, CD153 Antigen.
Product # :
CYT-824Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
- Citations
Description
TNFSF8 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 195 amino acids (63-234 a.a.) and having a molecular mass of 22kDa.TNFSF8 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
TNFSF8 protein solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol and 0.4M Urea.
Purity
Greater than 80% as determined by SDS-PAGE.
Citations
More Info
-
Introduction
CD30 Ligand (TNFSF8) is a cytokine which is a member of the tumor necrosis factor (TNF) ligand family. The TNFSF8 cytokine is a ligand for TNFRSF8/CD30, which is a cell surface antigen and a marker for Hodgkin lymphoma and related hematologic malignancies. The employment of the TNFSF8 cytokine expressed on B cell surface has an inhibitory role in modulating Ig class switch. TNFSF8 enhances cell proliferation of some lymphoma cell lines, while inducing cell death and reducing cell proliferation of other lymphoma cell lines. The pleiotropic biological activities of the TNFSF8 cytokine on different CD30+ lymphoma cell lines has a pathophysiologic role in Hodgkin's and some non-Hodgkin's lymphomas.
-
Synonyms
Tumor necrosis factor ligand superfamily member 8, CD30 ligand, CD30-L, CD153, TNFSF8, CD30L, CD30LG, CD30 Antigen Ligand, CD153 Antigen.
-
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).Please avoid freeze thaw cycles.
-
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSQRTDSIP NSPDNVPLKG GNCSEDLLCI LKRAPFKKSW AYLQVAKHLN KTKLSWNKDG ILHGVRYQDG NLVIQFPGLY FIICQLQFLV QCPNNSVDLK LELLINKHIK KQALVTVCES GMQTKHVYQN LSQFLLDYLQ VNTTISVNVD TFQYIDTSTF PLENVLSIFL YSNSD.
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.
- View Data Sheet
Name :
GSTDescription:
Glutathione S-Transferase Recombinant
Glutathione S-Transferase, GST, Glutathione S-transferase class-mu 26 kDa isozyme, GST 26, Sj26 antigen, SjGST.
Product # :
ENZ-393Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- biological activity
- More Info
- Citations
Description
Recombinant Glutathione S-Transferase full length protein (1-218a.a.) expressed in E.coli, having a molecular mass of 26kDa. GST was isolated from an E. coli strain that carries the coding sequence for Schistosoma japonicum GST under the control of a T7 promoter. The GST is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
GST supplied in Phosphate Buffered Saline pH 7.4.
Purity
Greater than 95% as determined by SDS-PAGE.
Biological Activity
Specific activity is >20 units/mg. A unit is defined as the amount of enzyme that conjugate 1.0 u mole of 1-chloro-2,4-dinitrobenzene (CDNB) with reduced glutathione per minute at pH 6.5 at 25°C.Citations
More Info
-
Introduction
Antioxidant enzyme Glutathione S- Transferase (GST) is thought to do the primary cellular defense mechanism against reactive oxygen species. GST reduces lipid hydroperoxides through its Se-independent glutathione peroxidase activity. The enzyme also detoxifies lipid peroxidation end products such as 4-hydroxynonenal (4-HNE).
The soluble GST is a 26 kDa protein which occurs as a dimer in all aerobic organisms. Each monomer has two domains, one that binds GSH and is an /-structure similar to thioredoxin and the other, all helical, that binds the hydrophobic substrate. The GST -fusion protein expression system is a widely used recombinant protein expression system that allows a peptide or a regulatory protein domain to be expressed as a fusion to the C-terminus of Schistosoma japonicum GST. Fusion proteins also possess GST -enzymatic activity and can undergo dimerization similar to in vivo. The fusion protein can be purified via GST -affinity column chromatography. In most cases, the desired peptides or domains are removed from GST by applying a specific protease that recognizes and cleaves the linker between the protein domain and GST. The technique has been widely used to generate different kinds of proteins for crystallization, molecular immunology studies, the production of vaccines and studies involving protein-protein and protein-DNA interactions. -
Synonyms
Glutathione S-Transferase, GST, Glutathione S-transferase class-mu 26 kDa isozyme, GST 26, Sj26 antigen, SjGST.
-
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
MSPILGYWKI KGLVQPTRLL LEYLEEKYEE HLYERDEGDK WRNKKFELGL EFPNLPYYID GDVKLTQSMA IIRYIADKHN MLGGCPKERA EISMLEGAVL DIRYGVSRIA YSKDFETLKV DFLSKLPEML KMFEDRLCHK TYLNGDHVTH PDFMLYDALD VVLYMDPMCL DAFPKLVCFK KRIEAIPQID KYLKSSKYIA WPLQGWQATF GGGDHPPKSD LVPR.
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.