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Search results

1000 results found for “Cysteine-Rich”

Name

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  • View Data Sheet

    Name :

    RQCD1 Human

    Description:

    RCD1 Required for Cell Differentiation1 Human Recombinant

    Cell differentiation protein RCD1 homolog, Rcd-1, RQCD1, RCD1, CNOT9, CT129, RCD1+.

    Product # :

    PRO-008

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    Description

    RQCD1 Human Recombinant fused with a 20 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 319 amino acids (1-299 a.a.) and having a molecular mass of 35.7kDa. The RQCD1 is purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The RQCD1 solution (1 mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 0.1M NaCl, 1mM DTT and 10% glycerol.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      RQCD1 is a novel transcriptional cofactor which mediates retinoic acid-induced cell differentiation. RQCD1 down-regulates MYB- and JUN-dependent transcription and may have a role in cell differentiation. RQCD1 also has a role in retinoic acid-controlled lung development.

    • Synonyms

      Cell differentiation protein RCD1 homolog, Rcd-1, RQCD1, RCD1, CNOT9, CT129, RCD1+.

    • 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 MHSLATAAPV PTTLAQVDRE KIYQWINELS SPETRENALL ELSKKRESVP DLAPMLWHSF GTIAALLQEI VNIYPSINPP TLTAHQSNRV CNALALLQCV ASHPETRSAF LAAHIPLFLY PFLHTVSKTR PFEYLRLTSL GVIGALVKTD EQEVINFLLT TEIIPLCLRI MESGSELSKT VATFILQKIL LDDTGLAYIC QTYERFSHVA MILGKMVLQL SKEPSARLLK HVVRCYLRLS DNPRAREALR QCLPDQLKDT TFAQVLKDDT TTKRWLAQLV KNLQEGQVTD PRGIPLPPQ.

    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.

    RQCD1 Human
  • View Data Sheet

    Name :

    EFNA1 Human

    Description:

    Ephrin A1 Human Recombinant

    Ephrin-A1, EPLG1, TNFAIP4, LERK1, EFL1, ECKLG, EPH-related receptor tyrosine kinase ligand 1, Immediate early response protein B61, Tumor necrosis factor alpha-induced protein 4, TNF alpha-induced protein 4, ligand of eph-related kinase 1, tumor necrosis factor, alpha-induced protein 4.

    Product # :

    PRO-971

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    Description

    EFNA1 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 185 amino acids (19-182) and having a molecular mass of 21.6 kDa.EFNA1 is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    The EFNA1 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and 10% glycerol.

    Purity

    Greater than 90% as determined by SDS-PAGE.

    More Info

    • Introduction

      EFNA1 belongs to the ephrin (EPH) family. The EPH subfamily is the biggest group of receptor protein kinases and they take part in vital nervous system function and development.

    • Synonyms

      Ephrin-A1, EPLG1, TNFAIP4, LERK1, EFL1, ECKLG, EPH-related receptor tyrosine kinase ligand 1, Immediate early response protein B61, Tumor necrosis factor alpha-induced protein 4, TNF alpha-induced protein 4, ligand of eph-related kinase 1, tumor necrosis factor, alpha-induced protein 4.

    • 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 MDRHTVFWNS SNPKFRNEDY TIHVQLNDYV DIICPHYEDH SVADAAMEQY ILYLVEHEEY QLCQPQSKDQ VRWQCNRPSA KHGPEKLSEK FQRFTPFTLG KEFKEGHSYY YISKPIHQHE DRCLRLKVTV SGKITHSPQA HVNPQEKRLA ADDPEVRVLH SIGHS

    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.

    Efna1 Human
  • View Data Sheet

    Name :

    NSL1 Human

    Description:

    NSL1 Human Recombinant

    NSL1 MIS12 Kinetochore Complex Component, NSL1 MIND Kinetochore Complex Component Homolog (S. Cerevisiae), Kinetochore-Associated ProteinNSL1 Homolog, Chromosome 1 Open Reading Frame 48, C1orf48, MIS14.

    Product # :

    PRO-1557

    Price :

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    Description

    NSL1 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 304 amino acids (1-281) and having a molecular mass of 34.6kDa.NSL1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The NSL1 solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and 10% glycerol.

    Purity

    Greater than 85% as determined by SDS-PAGE.

    More Info

    • Introduction

      NSL1 holds two coiled-coil domains.NSL1 proteins, localized to kinetochores - chromosome associated structures which attach to microtubules and mediate chromosome movements throughout cell division. NSL1 is a fragment of a conserved protein complex that hold two chromodomain-containing proteins and a component of the outer plate of the kinetochore. NSL1 connect centromeric heterochromatin with the outer kinetochore structure. Several transcript variants are known to encod different isoforms for this gene.

    • Synonyms

      NSL1 MIS12 Kinetochore Complex Component, NSL1 MIND Kinetochore Complex Component Homolog (S. Cerevisiae), Kinetochore-Associated ProteinNSL1 Homolog, Chromosome 1 Open Reading Frame 48, C1orf48, MIS14.

    • 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 MGSMAGSPEL VVLDPPWDKE LAAGTESQAL VSATPREDFR VRCTSKRAVT EMLQLCGRFV QKLGDALPEE IREPALRDAQ WTFESAVQEN ISINGQAWQE ASDNCFMDSD IKVLEDQFDE IIVDIATKRK QYPRKILECV IKTIKAKQEI LKQYHPVVHP LDLKYDPDPA PHMENLKCRG ETVAKEISEA MKSLPALIEQ GEGFSQVLRM QPVIHLQRIH QEVFSSCHRK PDAKPENFIT QIETTPTETA SRKTSDMVLK RKQTKDCPQR KWYPLRPKKI NLDT

    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.

    Nsl1 Human
  • View Data Sheet

    Name :

    CCS Human

    Description:

    Copper Chaperone for Superoxide Dismutase Human Recombinant

    Superoxide dismutase copper chaperone, Copper chaperone for superoxide dismutase.

    Product # :

    PRO-251

    Price :

    Quantity :

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    Description

    CCS Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 294amino acids (1-274a.a.) and having a molecular wieght of 31.2kDa. The CCS is fused to a 20a.a. His-Tag at N-terminus and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The CCS protein solution (1mg/1ml) contains 20 mM Tris-HCl buffer (pH8.0), 1mM DTT, 0.2M NaCl and 10% glycerol.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      CCS is vital for the integration of copper into SOD-1, and as a result is needed for its enzymatic activity. CCS inhibits copper ions from binding to intracellular copper scavengers and provides the SOD-1 enzyme with the required copper cofactor. CCS escorts copper just to SOD-1 and is unable to deliver copper to proteins in the mitochondria, nucleus or secretory pathway. Although many tissues express CCS, the chaperone is most abundant in the kidney, liver and Purkinje cells in the neuropil of the central nervous system.

    • Synonyms

      Superoxide dismutase copper chaperone, Copper chaperone for superoxide dismutase.

    • 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 MASDSGNQGT LCTLEFAVQM TCQSCVDAVR KSLQGVAGVQ DVEVHLEDQM VLVHTTLPSQ EVQALLEGTG RQAVLKGMGS GQLQNLGAAV AILGGPGTVQ GVVRFLQLTP ERCLIEGTID GLEPGLHGLH VHQYGDLTNN CNSCGNHFNP DGASHGGPQD SDRHRGDLGN VRADADGRAI FRMEDEQLKV WDVIGRSLII DEGEDDLGRG GHPLSKITGN SGERLACGII ARSAGLFQNP KQICSCDGLT IWEERGRPIA GKGRKESAQP PAHL.

    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.

    Ccs Human
  • View Data Sheet

    Name :

    Globular Adiponectin Human, His

    Description:

    Adiponectin Globular Recombinant, His Tag

    Acrp30, AdipoQ, GBP-28, APM-1, ACDC.

    Product # :

    CYT-277

    Price :

    Quantity :

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    Description

    Acrp30 Human has a total of 171 amino acids. N-terminal underlined amino acids are His-tag and the protease cleavage site (31AA-Underlined). The AA sequence of Acrp30 Human is homologous to the 105-244 amino acid sequence of the Human full-length Adiponectin (Swiss-prot entry Q15848).

    Source

    Escherichia Coli.

    Formulation

    Acrp30 Human is a filtered powder, lyophilized from 0.6mg/ml in PBS buffer.

    Purity

    Purity of Acrp30 Human is greater than 95% as determined by SDS PAGE.

    More Info

    • Introduction

      Adiponectin is a protein exclusively secreted from adipose tissue. In the circulation, adiponectin is present as three different oligomeric complexes, including the high molecular weight (HMW), the middle molecular weight (MMW, also called hexamer) and low molecular weigh (LMW, also called trimer) forms. Different oligomeric complex of adiponectin activates different signaling pathways and exerts distinct functions.

    • Synonyms

      Acrp30, AdipoQ, GBP-28, APM-1, ACDC.

    • Stability

      For long term, store lyophilized Acrp30 Human at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted Acrp30 Human can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C. The lyophilized Acrp30 Human remains stable for 24 months when stored at -20°C.

    • Solubility

      Add deionized water and let the lyophilized pellet of Acrp30 Human dissolve completely.

    • Amino Acid Sequence

      MSWWHHHHHH NWNIPTTQDT TQDLWFEGAM GGEGAYVYRS FSVGLETYV TIPNMPIRFT KIFYNQQNHYDGSTGKFHCN IPGLYYFAYH ITVYMKDVKV SLFKKDKAML FTYDQYQENN VDQASGSVLL HEVGDQVWLQVYGEGERNGL YADNDNDSTF TGFLLYHDTN.

    • Background

      What is the molecular weight/Mw of ADIPONECTIN Protein?
      ADIPONECTIN Protein has a total Mw of 16.7kDa.

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

      What is the Purity of ADIPONECTIN Protein?
      ADIPONECTIN Protein is >95% pure as determined by SDS-PAGE.

      What is the Biological Activity of ADIPONECTIN Protein?
      The biological functionality of ADIPONECTIN Protein will be determined in the future.

      What is the amino acid sequence of ADIPONECTIN Protein?
      MSWWHHHHHH NWNIPTTQDT TQDLWFEGAM GGEGAYVYRS FSVGLETYV TIPNMPIRFT KIFYNQQNHYDGSTGKFHCN IPGLYYFAYH ITVYMKDVKV SLFKKDKAML FTYDQYQENN VDQASGSVLL HEVGDQVWLQVYGEGERNGL YADNDNDSTF TGFLLYHDTN.

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

      What is the endotoxin level for ADIPONECTIN Protein?
      The endotoxin level is minimal, ADIPONECTIN 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.

    Gacrp30 Human His
  • View Data Sheet

    Name :

    CMPK1 Human

    Description:

    Cytidine Monophosphate Kinase 1 Human Recombinant

    UMP-CMP kinase, Cytidine monophosphate kinase, Cytidylate kinase, Deoxycytidylate kinase, Uridine monophosphate kinase, Uridine monophosphate/cytidine monophosphate kinase, UMP/CMP kinase, UMP/CMPK, CMPK1, CMK, CMPK, UCK, UMK, UMPK, UMP-CMPK, RP11-511I2.1.

    Product # :

    PKA-002

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    Description

    CMPK1 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 248 amino acids (1-228) and having a molecular mass of 28kDa. CMPK1 is fused to a 20 a.a His-Tag at N-terminus and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    CMPK1 solution (1mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 20% glycerol, 1mM DTT and 100mM NaCl.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      UMP-CMP kinase and deoxycytidylate kinase (CMPK1) is an enzyme which catalyzes the phosphoryl transfer from ATP to UMP, CMP and dCMP. This enzymatic reaction brings about the formation of ADP and the corresponding nucleoside diphosphate that are necessary for cellular nucleic acid synthesis. In addition, CMPK1 has a significant role in the activation of pyrimidine analogs, which are clinically useful anti-cancer and anti-viral drugs.

    • Synonyms

      UMP-CMP kinase, Cytidine monophosphate kinase, Cytidylate kinase, Deoxycytidylate kinase, Uridine monophosphate kinase, Uridine monophosphate/cytidine monophosphate kinase, UMP/CMP kinase, UMP/CMPK, CMPK1, CMK, CMPK, UCK, UMK, UMPK, UMP-CMPK, RP11-511I2.1.

    • 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

      MGSSHHHHHH SSGLVPRGSH MLSRCRSGLL HVLGLSFLLQ TRRPILLCSP RLMKPLVVFV LGGPGAGKGT QCARIVEKYG YTHLSAGELL RDERKNPDSQ YGELIEKYIK EGKIVPVEIT ISLLKREMDQ TMAANAQKNK FLIDGFPRNQ DNLQGWNKTM DGKADVSFVL FFDCNNEICI ERCLERGKSS GRSDDNRESL EKRIQTYLQS TKPIIDLYEE MGKVKKIDAS KSVDEVFDEV VQIFDKEG.

    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.

    Cmpk1 Human
  • View Data Sheet

    Name :

    YIF1B Human

    Description:

    Yip1 Interacting Factor Homolog B Human Recombinant

    Yip1 Interacting Factor Homolog B (S. Cerevisiae), YIP1-Interacting Factor Homolog B, Protein YIF1B, FinGER8, YIF1B.

    Product # :

    PRO-1970

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    Description

    YIF1B Human Recombinant produced in E. coli is a single polypeptide chain containing 179 amino acids (1-156) and having a molecular mass of 19.5 kDa.YIF1B is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    The YIF1B solution (1mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol and 0.4M Urea.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Yip1 Interacting Factor Homolog B (YIF1b) is a member of the YIF1 family.

    • Synonyms

      Yip1 Interacting Factor Homolog B (S. Cerevisiae), YIP1-Interacting Factor Homolog B, Protein YIF1B, FinGER8, YIF1B.

    • 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 MGSMHPAGLA AAAAGTPRLR KWPSKRRIPV SQPGMADPHQ LFDDTSSAQS RGYGAQRAPG GLSYPAASPT PHAAFLADPV SNMAMAYGSS LAAQGKELVD KNIDRFIPIT KLKYYFAVDT MYVGRKLGLL FFPYLHQDWE VQYQQDTPVA PRFDVNAPD.

    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.

    Yif1B Human
  • View Data Sheet

    Name :

    KRT8 Human (421-484)

    Description:

    Cytokeratin 8 (421-484 a.a) Human Recombinant

    Keratin type II cytoskeletal 8, Cytokeratin-8, CK-8, Keratin-8, K8, KRT8, CYK8, KO, CK8, K2C8, CARD2.

    Product # :

    PRO-2839

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    Description

    The KRT8 Human is created as a recombinant protein with a 4kda N-terminal fusion of His Tag. The KRT8 His-Tagged Fusion Protein, produced in E. coli, is a 10kDa protein containing 64 amino acid residues of the KRT8 Human, 421-484 amino acids.

    Source

    Escherichia Coli.

    Formulation

    Each mg was lyophilized with 1xPBS, 0.4% SDS and 4mM DTT.

    Purity

    Greater than 90% as determined by SDS-PAGE.

    More Info

    • Synonyms

      Keratin type II cytoskeletal 8, Cytokeratin-8, CK-8, Keratin-8, K8, KRT8, CYK8, KO, CK8, K2C8, CARD2.

    • Physical Appearance

      Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Store lyophilized KRT8 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. Product is not sterile! Please filter the product by an appropriate sterile filter before using it on cell culture.

    • Amino Acid Sequence

      GGLSSAYGGL TSPGLSYSLG SSFGSGAGSS SFSRTSSSRA VVVKKIETRD GKLVSESSDV LPK

    • Background

      Cytokeratin 8, also known as KRT8, is a part of the type II keratin family clustered on the long arm of chromosome 12 which plays an important role in the structural integrity of epithelial cells. KRT8 pairs with keratin 18 (a type I keratin) to form heterodimers, which assemble into intermediate filaments. KRT8 takes part in retaining cellular structural integrity and also participates in signal transduction and cellular differentiation.

    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.

    Cytokeratin 8 Human
  • View Data Sheet

    Name :

    ICOS Human

    Description:

    Inducible T Cell Costimulator 4 Human Recombinant

    Inducible T Cell Costimulator, Activation-Inducible Lymphocyte Immunomediatory Molecule, Inducible T-Cell Costimulator, AILIM, Inducible T-Cell Co-Stimulator, Inducible Costimulator, CD278 Antigen, CD278, CVID1.   

    Product # :

    PRO-2534

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    Description

    ICOS produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 362 amino acids (21-140a.a.) and having a molecular mass of 40.8kDa. (Molecular size on SDS-PAGE will appear at approximately 40-57kDa). ICOS is expressed with an 242 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    ICOS protein solution (0.25mg/ml) contains 20mM MES buffer (pH 5.5), 40% glycerol, 2mM DTT and 1mM EDTA 0.1M NaCl.

    Purity

    Greater than 90.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      ICOS (inducible T-cell costimulatory) belongs to the CD28 family of immune-assisted stimulatory receptors. ICOS forms homodimers and takes a significant part in immune responses, cell-cell signaling, as well as regulation of cell proliferation. The interaction of B7-H2 / ICOS takes a vital role in T-cell differentiation, T-B cell interaction in addition to humoral immune response is essential for the formation of reproductive centers as well as the production of cytokine IL-4. Moreover, ICOS is more effective in inducing IL-10 production, a cytokine which is important for the inhibitory function of T regulatory cells. The ICOS-B7RP-1 and B7-1 / B7-2-CD28 / CTLA-4 pathways offer a significant second signal which can regulate the inhibition, activation and fine regulation of T-lymphocyte responses. ICOS stimulates the production of Th1 and Th2 cytokines, however it can also participate in the generation of Th2 cells.

    • Synonyms

      Inducible T Cell Costimulator, Activation-Inducible Lymphocyte Immunomediatory Molecule, Inducible T-Cell Costimulator, AILIM, Inducible T-Cell Co-Stimulator, Inducible Costimulator, CD278 Antigen, CD278, CVID1.

    • 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

      ADPEINGSAN YEMFIFHNGG VQILCKYPDI VQQFKMQLLK GGQILCDLTK TKGSGNTVSI KSLKFCHSQL SNNSVSFFLY NLDHSHANYY FCNLSIFDPP PFKVTLTGGY LHIYESQLCC QLKLEPKSCD KTHTCPPCPA PELLGGPSVF LFPPKPKDTL MISRTPEVTC VVVDVSHEDP EVKFNWYVDG VEVHNAKTKP REEQYNSTYR VVSVLTVLHQ DWLNGKEYKC KVSNKALPAP IEKTISKAKG QPREPQVYTL PPSRDELTKN QVSLTCLVKG FYPSDIAVEW ESNGQPENNY KTTPPVLDSD GSFFLYSKLT VDKSRWQQGN VFSCSVMHEA LHNHYTQKSL SLSPGKHHHH
      HH

    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.

    Icos Human
  • View Data Sheet

    Name :

    CKMBITII Human

    Description:

    Creatine Kinase MB Isoenzyme Type-II Human Recombinant

    Creatine Kinase MB Isoenzyme Type-II, CKMBITII, CKMBI, CKMB.

    Product # :

    CKI-270

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    Description

    CKMBITII Human Recombinant produced in Pichia Pastoris reacts with polyclonal antibodies to MB Isoenzyme in ELISA.

    Source

    Pichia Pastoris.

    Formulation

    Each mg of protein contains 10mM Tris-HCl, pH-6.8, 0.5mM EDTA and 0.5mM DTT, 50% (v/v) glycerol.

    Biological Activity

    The enzyme activity measured by kinetic assay at 340nm was 650 IU/mg at 37 degrees.

    More Info

    • Introduction

      CK-MB Type II possesses the naturally occurring carboxy-terminal amino acid lysine.
      This occurs during a myocardial infarct (MI or heart attack) when CK-MB Type II is released from damaged heart muscle, and the C-terminal lysine is cleaved in the blood stream, thus creating CK-MB Type I. This difference can be exploited in diagnosis of an MI.

    • Synonyms

      Creatine Kinase MB Isoenzyme Type-II, CKMBITII, CKMBI, CKMB.

    • Physical Appearance

      Sterile Filtered colourless liquid formulation.

    • Stability

      CKMBITII although stable at 15°C for 7 days, should be stored below -18°C. Please prevent 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.

    Ckmbitii Human
  • View Data Sheet

    Name :

    HSA Protein

    Description:

    HSA Human Protein

    HSA, ALB, PRO0883, PRO0903, PRO1341, DKFZp779N1935, GIG20, GIG42, PRO1708, PRO2044, PRO2619, PRO2675, UNQ696, SA, HSA.

    Product # :

    PRO-354

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    Description

    HSA contains 584 amino acid residues derived from the prototypicalHSA sequence.

    Source

    Human Serum.

    Formulation

    0.2gr/ml solution containing no additives.

    Purity

    Greater than 97.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      HSA is synthesized in the liver as preproalbumin which has an N-terminal peptide that is removed before the nascent protein is released from the rough endoplasmic reticulum. The product, proalbumin, is in turn cleaved in the Golgi vesicles to produce the secreted HSA. HSA is a soluble, monomeric protein which comprises about one-half of the blood serum protein. HSA functions primarily as a carrier protein for steroids, fatty acids, and thyroid hormones and plays a role in stabilizing extracellular fluid volume. Mutations in this gene on chromosome 4 result in various anomalous proteins. HSA is a globular unglycosylated serum protein of molecular weight 65,000. The human HSA gene is 16,961 nucleotides long from the putative 'cap' site to the first poly (A) addition site. It is split into 15 exons which are symmetrically placed within the 3 domains that are thought to have arisen by triplication of a single primordial domain.
      HSA is widely used to stabilize blood volume generally from donors but the fear of contamination such as HIV & Hepatitis has enticed great interest in the recombinant form which is identical to the natural blood.
      Suitable for use in biochemical, excipient (an inert substance used as a diluent or vehicle for a drug), culture media and chromatographic applications.

    • Synonyms

      HSA, ALB, PRO0883, PRO0903, PRO1341, DKFZp779N1935, GIG20, GIG42, PRO1708, PRO2044, PRO2619, PRO2675, UNQ696, SA, HSA.

    • Physical Appearance

      Sterile Filtered clear yellowish solution.

    • Stability

      HSA although stable at room temperature for 2 weeks should be stored at 4°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.

    Human Serum Albumin
  • View Data Sheet

    Name :

    TNNI1 Human Native

    Description:

    Troponin I Skeletal Muscle Human

    DKFZp451O223, SSTNI, TNN1, Troponin I, slow skeletal muscle, Troponin I, slow-twitch isoform.

    Product # :

    PRO-2789

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    Description

    TNNI1 Native produced in Human skeletal is Immunological identity confirmed by reaction with monoclonal antibody that is specific for the Human Troponin I Skeletal Muscle. TNNI1 Native is purified by proprietary chromatographic technique.

    Source

    Human skeletal muscle.

    Formulation

    TNNI1 was lyophilized from 0.01M HCl.

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    More Info

    • Synonyms

      DKFZp451O223, SSTNI, TNN1, Troponin I, slow skeletal muscle, Troponin I, slow-twitch isoform.

    • Physical Appearance

      Sterile Filtered White lyophilized (freeze-dried) powder.

    • Stability

      Lyophilized Troponin I Skeletal Muscle although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNNI1 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 TNNI1 in Tris/urea buffer (20mM Tris, pH 7.5, 7M urea, 5mM EDTA, 15mM 2-mercaptoethanol) not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

    • Background

      Troponin I, specifically the skeletal muscle isoform encoded by the TNNI1 gene, is a crucial regulator of muscle contraction. It functions as part of the troponin complex, which controls the interaction between actin and myosin filaments during muscle contraction. While extensive research has been conducted on troponin I in the context of cardiac muscle and cardiac diseases, the study of native human skeletal muscle troponin I remains an important but relatively understudied area. This research aims to provide a comprehensive exploration of native human skeletal muscle troponin I (TNNI1), elucidating its functions, structural significance, and potential applications in musculoskeletal research and clinical medicine.

      The primary objective of this research is to elucidate the physiological role of native human skeletal muscle TNNI1 in muscle contraction. Experiments involving human skeletal muscle tissue samples and isolated muscle fibers will be conducted to investigate how TNNI1 interacts with other components of the troponin complex and influences calcium-mediated muscle contraction. Understanding these mechanisms is fundamental for deciphering the complexities of skeletal muscle physiology and its implications for musculoskeletal health.

      The second objective is to assess the clinical relevance of native TNNI1 in muscle-related diseases. Clinical studies involving patients with various neuromuscular and muscle-wasting conditions will be conducted to evaluate the diagnostic and prognostic value of TNNI1 as a biomarker. These investigations may provide valuable insights into the use of native TNNI1 in the early detection and management of muscle disorders.

      The third objective is to explore the potential applications of native TNNI1 in musculoskeletal research and therapeutic development. Research will investigate the use of native TNNI1-expressing cells and tissues as models for studying muscle disorders and for developing novel therapeutic interventions targeting the troponin complex.

      By delving into the functions and roles of native human skeletal muscle TNNI1, this research aims to expand our knowledge of skeletal muscle physiology, its implications for muscle-related diseases, and its potential applications in musculoskeletal research and clinical medicine.

    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.

    Troponin 1 Skeletal Muscle
  • View Data Sheet

    Name :

    FHIT Human, GST

    Description:

    Fragile Histidine Triad Human Recombinant, GST Tag

    Bis(5'-adenosyl)-triphosphatase, EC 3.6.1.29, Diadenosine 5',5'''-P1,P3-triphosphate hydrolase, Dinucleosidetriphosphatase, AP3A hydrolase, AP3Aase, Fragile histidine triad protein, FHIT, FRA3B.

    Product # :

    PRO-297

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    Description

    FHIT Human Recombinant full length protein expressed in E.coli, shows a 43 kDa band on SDS-PAGE. The FHIT is fused to GST-Tag and purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    FHIT in 50mM Tris-Acetate, pH7.5, 1mM EDTA and 20% Glycerol.

    More Info

    • Introduction

      FHIT is a member of the histidine triad gene family. FHIT gene encodes a diadenosine 5',5'''-P1,P3-triphosphate hydrolase involved in purine metabolism. FHIT gene includes the common fragile site FRA3B on chromosome 3, where carcinogen-induced damage can lead to translocations and abnormal transcripts of this gene. The FHIT protein is a tumor suppressor with reduced or no expression in numerous types of cancer. FHIT may also act as a tumor suppressor in normal cells. Alterations and deletions of the FHIT (Fragile Histidine Triad) gene are strongly linked to the genesis and establishment of human tumors of the lung, cervix, breast, colon, stomach, and pancreas. The expression of FHIT is more often lost in cancers of individuals with familial mutations causing deficiency in DNA repair genes such as BRCA1, BRCA2 and MSH2. In vitro FHIT functions as a hydrolase that cleaves diadenosine triphosphate (Ap3A) to ADP and AMP. The FHIT -Ap3A enzyme-substrate complex seems to be the tumor suppressor signal. The restoration of FHIT expression in FHIT -deficient cancer cells leads to apoptosis, involving the intrinsic caspase pathway, in cancer-derived cells and in tumor xenografts.

    • Synonyms

      Bis(5'-adenosyl)-triphosphatase, EC 3.6.1.29, Diadenosine 5',5'''-P1,P3-triphosphate hydrolase, Dinucleosidetriphosphatase, AP3A hydrolase, AP3Aase, Fragile histidine triad protein, FHIT, FRA3B.

    • Physical Appearance

      Sterile Filtered clear solution.

    • Stability

      Store vial at -20°C to -80°C. When stored at the recommended temperature, this protein is stable for 12 months.Please prevent freeze-thaw cycles.

    • Applications

      • ELISA
      • Inhibition Assays
      • Western Blotting.

    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.

    Fhit Human Gst
  • View Data Sheet

    Name :

    CCNB1 Human

    Description:

    Cyclin-B1 Human Recombinant

    G2/mitotic-specific cyclin-B1, cyclin B1, CCNB.

    Product # :

    PKA-037

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    Description

    CCNB1 Human Recombinant produced in E. coli is a single polypeptide chain containing 457 amino acids (1-433) and having a molecular mass of 50.9 kDa.CCNB1 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    The CCNB1 solution (0.25mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 150mM NaCl and 20% glycerol.

    Purity

    Greater than 85% as determined by SDS-PAGE.

    More Info

    • Introduction

      Cyclin B1 (CCNB1) is a regulatory protein involved in mitosis. CCNB1 creates a complex with p34(cdc2) to form the maturation-promoting factor (MPF). CCNB1 is vital for the control of the cell cycle at the G2/M (mitosis) transition. CCNB1 builds up steadily during the G2 and is immediately destroyed at mitosis. The 2 alternative transcripts produce a constitutively expressed transcript and a cell cycle-regulated transcript which is expressed predominantly during G2/M phase. These transcripts are a result of alternate transcription initiation sites.

    • Synonyms

      G2/mitotic-specific cyclin-B1, cyclin B1, CCNB.

    • 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 MGSHMALRVT RNSKINAENK AKINMAGAKR VPTAPAATSK PGLRPRTALG DIGNKVSEQL QAKMPMKKEA KPSATGKVID KKLPKPLEKV PMLVPVPVSE PVPEPEPEPE PEPVKEEKLS PEPILVDTAS PSPMETSGCA PAEEDLCQAF SDVILAVNDV DAEDGADPNL CSEYVKDIYA YLRQLEEEQA VRPKYLLGRE VTGNMRAILI DWLVQVQMKF RLLQETMYMT VSIIDRFMQN NCVPKKMLQL VGVTAMFIAS KYEEMYPPEI GDFAFVTDNT YTKHQIRQME MKILRALNFG LGRPLPLHFL RRASKIGEVD VEQHTLAKYL MELTMLDYDM VHFPPSQIAA GAFCLALKIL DNGEWTPTLQ HYLSYTEESL LPVMQHLAKN VVMVNQGLTK HMTVKNKYAT SKHAKISTLP QLNSALVQDL AKAVAKV.

    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.

    Ccnb1 Human
  • View Data Sheet

    Name :

    STYX Human (26-223)

    Description:

    Serine/Threonine/Tyrosine Interacting Protein (26-223 a.a.) Human Recombinant

    Serine/threonine/tyrosine-interacting protein.

    Product # :

    ENZ-590

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    Description

    STYX Human Recombinant produced in E. coli is a single polypeptide chain containing 221 amino acids (26-223) and having a molecular mass of 25.0kDa.STYX is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    The STYX solution (0.5mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 40% glycerol.

    Purity

    Greater than 85% as determined by SDS-PAGE.

    More Info

    • Introduction

      STYX is a member of the protein-tyrosine phosphatase family. STYX has a Gly residue instead of a conserved Cys residue in the dsPTPase catalytic loop which renders it catalytically inactive as a phosphatase. Nevertheless, the binding pocket is adequately preserved to bind phosphorylated substrates, and possibly protect them from phosphatases. STYX takes part in spermiogenesis.

    • Synonyms

      Serine/threonine/tyrosine-interacting protein.

    • 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 SHMRREMQEI LPGLFLGPYS SAMKSKLPVL QKHGITHIIC IRQNIEANFI KPNFQQLFRY LVLDIADNPV ENIIRFFPMT KEFIDGSLQM GGKVLVHGNA GISRSAAFVI AYIMETFGMK YRDAFAYVQE RRFCINPNAG FVHQLQEYEA IYLAKLTIQM MSPLQIERSL SVHSGTTGSL KRTHEEEDDF GTMQVATAQN G

    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.

    Styx Human 26 223
  • View Data Sheet

    Name :

    CTRB1 Human

    Description:

    Chymotrypsinogen-B1, Human Recombinant

    Product # :

    ENZ-1016

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    Description

    Recombinant Human CTRB1 expressed in E.coli containing 245 amino acids having a Mw of 27kDa is purified by standard chromatography techniques.

    Source

    E.coli

    Formulation

    The Human CTRB1 was lyophilized without any additives.

    Purity

    Greater than 95% as determined by HPLC.

    Biological Activity

    1100 units/mg protein.
    One unit is defined as the amount of enzyme that will hydrolyze 1.0 μmole of N-alpha-acetyl-L-tyrosine ethyl ester (ATEE) per min at pH 7.0 at 25°C.

    More Info

    • Introduction

      Chymotrypsinogen-B1 (CTRB1) belongs to the serine protease family of enzymes and forms a main precursor of the pancreatic proteolytic enzymes. CTRB1 is located next to a related chymotrypsinogen gene. CTRB1 is a protein coding gene which encodes different isoforms which may undergo similar processing to generate the mature protein.

    • Physical Appearance

      Sterile Filtered lyophilized powder.

    • Stability

      Recombinant Human CTRB1 although stable at room temp for 1 week, should be stored desiccated 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 Human CTRB1 in 1ml 50mM HAc which can then be further diluted to other aqueous solutions.

    • Amino Acid Sequence

      CG VPAIHPVLSG LSRIVNGEDA VPGSWPWQVS LQDKTGFHFC GGSLISEDWV VTAAHCGVRT SDVVVAGEFD QGSDEENIQV LKIAKVFKNP KFSILTVNND ITLLKLATPA RFSQTVSAVC LPSADDDFPAGTLCATTGWG KTKYNANKTP DKLQQAALPL LSNAECKKSW GRRITDVMIC AGASGVSSCM GDSGGPLVCQ KDGAWTLVGI VSWGSDTCST SSPGVYARVTKLIPWVQKIL AAN.

    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.

    Ctrb1 Human
  • View Data Sheet

    Name :

    CCNH Antibody

    Description:

    Cyclin-H, Mouse Anti Human

    CCNH, CAK, p34, p37, Cyclin-H, MO15-associated protein.

    Product # :

    ANT-583

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    Formulation

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

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    • Introduction

      CCNH is part of the cyclin family that is known for its protein abundance through the cell cycle. Cyclins act as regulators of CDK kinases. CCNH forms a complex with CDK7 kinase and ring finger protein MAT1. The kinase complex is able to phosphorylate CDK2 and CDC2 kinases, therefore it functions as a CDK-activating kinase (CAK). CCNH and its kinase collaborator are components of TFIIH, as well as RNA polymerase II protein complexes.

    • Synonyms

      CCNH, CAK, p34, p37, Cyclin-H, MO15-associated protein.

    • Physical Appearance

      Sterile filtered colorless solution.

    • Immunogen

      Anti-human CCNH mAb, is derived from hybridization of mouse F0 myeloma cells with spleen cells from BALB/c mice immunized with recombinant human CCNH amino acids 1-323 purified from E. coli.

    • Ig Subclass

      Mouse IgG2b heavy chain and k light chain.

    • Clone

      PAT3G6AT.

    • Applications

      CCNH 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. Recommended starting dilution for Western blot analysis is 1:1000.

    • 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

      CCNH antibody was purified from mouse ascitic fluids by protein-A 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.

    Ccnh Antibody
  • View Data Sheet

    Name :

    IGFBP1 Human, HEK

    Description:

    Insulin-Like Growth Factor Binding Protein-1 Human Recombinant, HEK

    IBP-1, IGF-Binding Protein 1, AFBP, PP12, IGF-BP25, hIGFBP-1, IGFBP-1.

    Product # :

    CYT-1214

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    Description

    IGFBP1 Human Recombinant is a single, glycosylated, polypeptide chain (26-259 a.a) containing a total of 234 amino acids, having a molecular mass of 25.2 kDa. IGFBP1 is purified by proprietary chromatographic techniques.

    Source

    HEK293 Cells.

    Formulation

    The IGFBP1 solution (0.5mg/ml) contains 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).

    Purity

    Greater than 95.0% as determined by SDS-PAGE.

    Biological Activity

    The ED50 is ≤3 ug/ml, measured by its ability to inhibit proliferation using MCF-7 human breast cancer cells in the presence of Human IGF-1. 

    More Info

    • Synonyms

      IBP-1, IGF-Binding Protein 1, AFBP, PP12, IGF-BP25, hIGFBP-1, IGFBP-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

      APWQCAPCSA EKLALCPPVS ASCSEVTRSA GCGCCPMCAL PLGAACGVAT ARCARGLSCR ALPGEQQPLH ALTRGQGACV QESDASAPHA AEAGSPESPE STEITEEELL DNFHLMAPSE EDHSILWDAI STYDGSKALH VTNIKKWKEP CRIELYRVVE SLAKAQETSG EEISKFYLPN CNKNGFYHSR QCETSMDGEA GLCWCVYPWN GKRIPGSPEI RGDPNCQIYF NVQN.

    • Background

      IGFBP-1 (Insulin-like Growth Factor Binding Protein-1) is a vital protein that regulates the actions of insulin-like growth factors (IGFs) in various physiological processes. This research paper aims to investigate the structure, function, and potential therapeutic applications of IGFBP-1, shedding light on its diverse roles in growth regulation and its therapeutic potential.

      IGFBP-1 belongs to the IGFBP family and is primarily synthesized and secreted by the liver. It acts as a carrier protein, binding to IGFs in the bloodstream and modulating their availability and distribution to target tissues. By binding to IGFs, IGFBP-1 regulates IGF signaling pathways, influencing cellular growth, differentiation, and metabolism.

      The structure of IGFBP-1 comprises an N-terminal domain responsible for IGF binding, followed by linker regions and a C-terminal domain involved in protein-protein interactions. Post-translational modifications, including phosphorylation and glycosylation, further regulate the activity and stability of IGFBP-1.

      IGFBP-1 plays a pivotal role in modulating IGF actions in various tissues and physiological contexts. It is involved in fetal development, skeletal growth, and tissue repair. Additionally, IGFBP-1 has been implicated in metabolic regulation, insulin sensitivity, and the pathogenesis of metabolic disorders such as diabetes and obesity.

      Therapeutically, IGFBP-1 holds significant promise. Its ability to modulate IGF activity opens avenues for targeted therapies in conditions associated with dysregulated IGF signaling, including cancer. The dysregulation of the IGF pathway is frequently observed in cancer, making IGFBP-1 an attractive candidate for novel therapeutic approaches. Manipulating IGFBP-1 levels or developing IGFBP-1-derived peptides may offer innovative strategies for inhibiting tumor growth or enhancing the effectiveness of existing cancer therapies.

      The availability of IGFBP-1 human recombinant proteins has greatly facilitated research and development endeavors. Recombinant IGFBP-1 proteins provide invaluable tools for investigating the interactions between IGFBP-1, IGFs, and other regulatory molecules. They enable detailed exploration of the molecular mechanisms underlying IGFBP-1 function and offer opportunities to unlock its full therapeutic potential.

      What is the molecular weight/Mw of IGFBP1 HUMAN, HEK Protein?
      IGFBP1 HUMAN, HEK Protein has a total Mw of 25.2kDa.

      What is the source or expression system of IGFBP1 HUMAN, HEK Protein?
      HEK293 Cells.
      What is the Purity of IGFBP1 HUMAN, HEK Protein?
      IGFBP1 HUMAN, HEK Protein is >95% pure as determined by SDS-PAGE.

      What is the Biological Activity of IGFBP1 HUMAN, HEK Protein?
      The ED50 is ≤3 ug/ml, measured by its ability to inhibit proliferation using MCF-7 human breast cancer cells in the presence of Human IGF-1.

      What is the amino acid sequence of IGFBP1 HUMAN, HEK Protein?
      APWQCAPCSA EKLALCPPVS ASCSEVTRSA GCGCCPMCAL PLGAACGVAT ARCARGLSCR ALPGEQQPLH ALTRGQGACV QESDASAPHA AEAGSPESPE STEITEEELL DNFHLMAPSE EDHSILWDAI STYDGSKALH VTNIKKWKEP CRIELYRVVE SLAKAQETSG EEISKFYLPN CNKNGFYHSR QCETSMDGEA GLCWCVYPWN GKRIPGSPEI RGDPNCQIYF NVQN.

      What applications can IGFBP1 HUMAN, HEK Protein be used in?
      IGFBP1 HUMAN, HEK Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for IGFBP1 HUMAN, HEK Protein?
      The endotoxin level is minimal, IGFBP1 HUMAN, HEK 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.

    Igfbp1 Human Hek
  • View Data Sheet

    Name :

    STX12 Human

    Description:

    Syntaxin-12 Human Recombinant

    Syntaxin 12, STX13, STX14.

    Product # :

    PRO-1099

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    Description

    STX12 Human Recombinant produced in E. coli is a single polypeptide chain containing 272 amino acids (1-248) and having a molecular mass of 31.0kDa.STX12 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

    Source

    E.coli.

    Formulation

    The STX12 solution (0.5mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 200mM NaCl, 1mM DTT and 20% glycerol.

    Purity

    Greater than 85% as determined by SDS-PAGE.

    More Info

    • Introduction

      STX12 is a member of the syntaxin family which are cellular receptors for transport of vesicles that take part in exocytosis in neutrophils. STX12 regulates protein transport from late endosomes and the trans-Golgi network and back. Additionally, STX12 cooperates with ABC1 (ATP-binding cassette transporter A1), which enables cellular release of cholesterol and choline-phospholipids to apoA-I (apolipoprotein A-I).

    • Synonyms

      Syntaxin 12, STX13, STX14.

    • 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 MGSHMSYGPL DMYRNPGPSG PQLRDFSSII QTCSGNIQRI SQATAQIKNL MSQLGTKQDS SKLQENLQQL QHSTNQLAKE TNELLKELGS LPLPLSTSEQ RQQRLQKERL MNDFSAALNN FQAVQRRVSE KEKESIARAR AGSRLSAEER QREEQLVSFD SHEEWNQMQS QEDEVAITEQ DLELIKERET AIRQLEADIL DVNQIFKDLA MMIHDQGDLI DSIEANVESS EVHVERATEQ LQRAAYYQKK SR

    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.

    Stx12 Human
  • View Data Sheet

    Name :

    GFRA1 Rat

    Description:

    GDNF Family Receptor Alpha 1 Rat Recombinant

    GDNF family receptor alpha-1, GDNF receptor alpha-1, GDNFR-alpha-1, GFR-alpha-1, RET ligand 1, TGF-beta-related neurotrophic factor receptor 1, Gfra1, Gdnfra, Retl1, Trnr1.

    Product # :

    CYT-1012

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    Description

    GFRA1 Rat Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 645 amino acids (25-430a.a.) and having a molecular mass of 72.3kDa (Molecular size on SDS-PAGE will appear at approximately 70-100kDa). GFRA1 is expressed with a 239 amino acid hIgG-His tag at C-Terminus and purified by proprietary chromatographic techniques.

    Source

    Sf9, Baculovirus cells.

    Formulation

    GFRA1 protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

    Purity

    Greater than 85% as determined by SDS-PAGE.

    More Info

    • Introduction

      GDNF family receptor alpha-1 (GFRA1) belongs to the GDNF receptor family. GFRA1 is a glycosyl-phosphatidylinositol(GPI)-linked cell surface receptor for both Glial cell line-derived growth factor (GDNF), neurturin (NTN), and mediates activation of the RET tyrosine kinase receptor. The GFRA1 protein is a potent survival factor for central and peripheral neurons, and is vital for the development of kidneys and the enteric nervous system.

    • Synonyms

      GDNF family receptor alpha-1, GDNF receptor alpha-1, GDNFR-alpha-1, GFR-alpha-1, RET ligand 1, TGF-beta-related neurotrophic factor receptor 1, Gfra1, Gdnfra, Retl1, Trnr1.

    • 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

      DRLDCVKASD QCLKEQSCST KYRTLRQCVA GKETNFSLTS GLEAKDECRS AMEALKQKSL YNCRCKRGMK KEKNCLRIYW SMYQSLQGND LLEDSPYEPV NSRLSDIFRA VPFISDVFQQ VEHISKGNNC LDAAKACNLD DTCKKYRSAY ITPCTTSMSN EVCNRRKCHK ALRQFFDKVP AKHSYGMLFC SCRDIACTER RRQTIVPVCS YEERERPNCL SLQDSCKTNY ICRSRLADFF TNCQPESRSV SNCLKENYAD CLLAYSGLIG TVMTPNYVDS SSLSVAPWCD CSNSGNDLED CLKFLNFFKD NTCLKNAIQA FGNGSDVTMW QPAPPVQTTT ATTTTAFRVK NKPLGPAGSE NEIPTHVLPP CANLQAQKLK SNVSGSTHLC LSDSDFGKDG LAGASSLEPK SCDKTHTCPP CPAPELLGGP SVFLFPPKPK DTLMISRTPE VTCVVVDVSH EDPEVKFNWY VDGVEVHNAK TKPREEQYNS TYRVVSVLTV LHQDWLNGKE YKCKVSNKAL PAPIEKTISK AKGQPREPQV YTLPPSRDEL TKNQVSLTCL VKGFYPSDIA VEWESNGQPE NNYKTTPPVL DSDGSFFLYS KLTVDKSRWQ QGNVFSCSVM HEALHNHYTQ KSLSLSPGKH HHHHH.

    • Background

      What is the molecular weight/Mw of GFRA1 RAT Protein?
      GFRA1 RAT Protein has a total Mw of 72.3kDa.

      What is the source or expression system of GFRA1 RAT Protein?
      Sf9, Baculovirus cells.

      What is the Purity of GFRA1 RAT Protein?
      GFRA1 RAT Protein is >85% pure as determined by SDS-PAGE.

      What is the Biological Activity of GFRA1 RAT Protein?
      The biological functionality of GFRA1 RAT Protein will be determined in the future.

      What is the amino acid sequence of GFRA1 RAT Protein?
      DRLDCVKASD QCLKEQSCST KYRTLRQCVA GKETNFSLTS GLEAKDECRS AMEALKQKSL YNCRCKRGMK KEKNCLRIYW SMYQSLQGND LLEDSPYEPV NSRLSDIFRA VPFISDVFQQ VEHISKGNNC LDAAKACNLD DTCKKYRSAY ITPCTTSMSN EVCNRRKCHK ALRQFFDKVP AKHSYGMLFC SCRDIACTER RRQTIVPVCS YEERERPNCL SLQDSCKTNY ICRSRLADFF TNCQPESRSV SNCLKENYAD CLLAYSGLIG TVMTPNYVDS SSLSVAPWCD CSNSGNDLED CLKFLNFFKD NTCLKNAIQA FGNGSDVTMW QPAPPVQTTT ATTTTAFRVK NKPLGPAGSE NEIPTHVLPP CANLQAQKLK SNVSGSTHLC LSDSDFGKDG LAGASSLEPK SCDKTHTCPP CPAPELLGGP SVFLFPPKPK DTLMISRTPE VTCVVVDVSH EDPEVKFNWY VDGVEVHNAK TKPREEQYNS TYRVVSVLTV LHQDWLNGKE YKCKVSNKAL PAPIEKTISK AKGQPREPQV YTLPPSRDEL TKNQVSLTCL VKGFYPSDIA VEWESNGQPE NNYKTTPPVL DSDGSFFLYS KLTVDKSRWQ QGNVFSCSVM HEALHNHYTQ KSLSLSPGKH HHHHH.

      What applications can GFRA1 RAT Protein be used in?
      GFRA1 RAT Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for GFRA1 RAT Protein?
      The endotoxin level is minimal, GFRA1 RAT 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.

    Gfra1 Rat
  • View Data Sheet

    Name :

    G CSF Antibody

    Description:

    Granulocyte Colony Stimulating Factor, Mouse Anti-Human

    CSF-3, MGI-1G, GM-CSF beta, Pluripoietin, Filgrastim, Lenograstim, G-CSF, MGC45931, GCSF.

    Product # :

    ANT-184

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    • More Info

    Formulation

    1mg/ml in PBS (after reconstitution).

    More Info

    • Introduction

      GCSF is a cytokine that controls the production, differentiation, and function of granulocytes. The active protein is found extracellularly. Three transcript variants encoding three different isoforms have been found for this gene.
      Granulocyte/macrophage colony-stimulating factors are cytokines that act in hematopoiesis by controlling the production, differentiation, and function of 2 related white cell populations of the blood, the granulocytes and the monocytes-macrophages. This csf induces granulocytes.

    • Synonyms

      CSF-3, MGI-1G, GM-CSF beta, Pluripoietin, Filgrastim, Lenograstim, G-CSF, MGC45931, GCSF.

    • Solubility

      Reconstitute with sterile H20. Mix gently, wash the sides of the vial and wait 30-60 seconds before use.

    • Immunogen

      r.Human G-CSF.

    • Ig Subclass

      Mouse IgG.

    • Clone

      NYRhGCSF.

    • Applications

      Direct ELISA, Western Blot, Immuneprecipitation.

    • Titer

      By direct ELISA, 1:10,000 dilution will yield 0.4 O.D using alkaline phosphatase conjugated rabbit anti-mouse Ig (Jackson Laboratories).

    • Shipping Conditions

      Antibody is shipped lyophilized at ambient temperature.

    • Type

      Mouse Anti Human Monoclonal.

    • Storage Procedures

      In lyophilized form, for long periods, store at 4oC in a dry environment. After reconstitution, if not intended for use within a month, aliquot and store at -20oC.

    • Purification Method

      Protein A.

    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.

    G Csf Antibody
  • View Data Sheet

    Name :

    CXCL8 Human, GST

    Description:

    Interleukin-8 (1-72) (CXCL8) Human Recombinant, GST Tag

    Interleukin-8, IL-8, C-X-C motif chemokine 8, IL8, CXCL8

    Product # :

    CHM-047

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    Description

    Recombinant Human Interleukin-8 produced in E. coli containing 72 amino acids.Recombinant Human Interleukin-8 is fused to GST tag at its N-terminus and purified by proprietary chromatographic technique.

    Source

    Escherichia Coli.

    Formulation

    IL8 GST solution contains 25mM Tris-Base/ 25mM K2CO3.

    Purity

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

    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

      Interleukin-8, IL-8, C-X-C motif chemokine 8, IL8, CXCL8

    • 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.

    • Applications

      Immunoassay.

    • Background

      What is the source or expression system of CXCL8 HUMAN, GST Protein?
      Escherichia Coli.

      What is the Purity of CXCL8 HUMAN, GST Protein?
      CXCL8 HUMAN, GST Protein is >95% pure as determined by SDS-PAGE.

      What is the Biological Activity of CXCL8 HUMAN, GST Protein?
      The biological functionality of CXCL8 HUMAN, GST Protein will be determined in the future.

      What is the amino acid sequence of CXCL8 HUMAN, GST Protein?
      CXCL8 HUMAN, GST Protein is composed from 72 amino acids.

      What applications can CXCL8 HUMAN, GST Protein be used in?
      CXCL8 HUMAN, GST Protein can probably be used in western blot, ELISA and Lateral Flow.

      What is the endotoxin level for CXCL8 HUMAN, GST Protein?
      The endotoxin level is minimal, CXCL8 HUMAN, GST 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.

    Il 8 Human
  • View Data Sheet

    Name :

    SYT1 Human

    Description:

    Synaptotagmin I Human Recombinant

    Synaptotagmin-1, Synaptotagmin I, SytI, p65, SYT1, SVP65, SYT.

    Product # :

    PRO-239

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    • description
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    • More Info

    Description

    SYT1 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 256 amino acids (136-382 a.a) and having a molecular mass of 29.5kDa.SYT1 is fused to an 8 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.

    Source

    Escherichia Coli.

    Formulation

    SYT1 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 2mM DTT, 20% glycerol and 100mM NaCl.

    Purity

    Greater than 85.0% as determined by SDS-PAGE.

    More Info

    • Introduction

      Synaptotagmin-1(SYT1) is a member of the synaptotagmin family, which contains two C2 domains. The synaptotagmins are integral membrane proteins of synaptic vesicles assumed to function as Ca(2+) sensors in the process of vesicular trafficking and exocytosis. SYT1 is the principal regulator responsible for allowing the human brain to release neurotransmitters. SYT1 may have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse. SYT1 binds acidic phospholipids with a specificity which entails the presence of both an acidic head group and a diacyl backbone. SYT1 can also bind to at least 3 additional proteins in a Ca2+-independent manner; these being neurexins, syntaxin and AP2.

    • Synonyms

      Synaptotagmin-1, Synaptotagmin I, SytI, p65, SYT1, SVP65, SYT.

    • 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

      MEPKEEEKLG KLQYSLDYDF QNNQLLVGII QAAELPALDM GGTSDPYVKV FLLPDKKKKF ETKVHRKTLN PVFNEQFTFK VPYSELGGKT LVMAVYDFDR FSKHDIIGEF KVPMNTVDFG HVTEEWRDLQ SAEKEEQEKL GDICFSLRYV PTAGKLTVVI LEAKNLKKMD VGGLSDPYVK IHLMQNGKRL KKKKTTIKKN TLNPYYNESF SFEVPFEQIQ KVQVVVTVLD YDKIGKNDAI GKVFVGYNLE HHHHHH.

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    Syt1 Human
  • View Data Sheet

    Name :

    AICDA Antibody

    Description:

    Activation-induced cytidine deaminase, Mouse Anti Human

    Activation-induced cytidine deaminase, Cytidine aminohydrolase, AICDA, AID, ARP2, CDA2, HIGM2.

    Product # :

    ANT-411

    Price :

    Quantity :

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    • formulation
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    Formulation

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

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    • Introduction

      AICDA is an RNA-editing deaminase which belongs to the cytidine deaminase family. AICDA is involved in somatic hypermutation, gene conversion, and class-switch recombination of immunoglobulin genes. Defects in the AICDA gene are the cause of autosomal recessive hyper-IgM immunodeficiency syndrome type 2 (HIGM2).

    • Synonyms

      Activation-induced cytidine deaminase, Cytidine aminohydrolase, AICDA, AID, ARP2, CDA2, HIGM2.

    • Immunogen

      Anti-human AICDA mAb, is derived from hybridization of mouse SP2/0 myeloma cells with spleen cells from BALB/c mice immunized with recombinant human AICDA amino acids 1-54 purified from E. coli.

    • Ig Subclass

      Mouse IgG1 heavy chain and κ light chain.

    • Clone

      P2D3AT.

    • Applications

      AICDA antibody has been tested by ELISA and Western blot 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 is 1:500 ~ 1,000. Recommended starting dilution is 1:500.

    • 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

      AICDA 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.

    Aicda Antibody
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