• Product Code: PRO-788
• Synonyms/Product Alternate Names: Chemerin, TIG2, Retinoic acid receptor responder protein 2, RAR-responsive protein TIG2, RARRES2, HP10433.

• RARRES2 is a secreted chemotactic protein that initiates chemotaxis through the ChemR23 G protein-coupled seven-transmembrane domain ligand. RARRES2 acts as an adipokine, and is truncated on both termini from the proprotein. RARRES2 is structurally related to the cathelicidin precursors, cystatin C and kininogens. RARRES2 promotes calcium mobilization and chemotaxis of immature dendritic cells and macrophages. RARRES2 is secreted as a precursor of little biological activity, which requires proteolytic cleavage of its COOH-terminal domain to be exchangeed into a potent and highly specific agonist of ChemR23. RARRES2 signals via its receptor, ChemR23 (CMKLR1), as a positive regulator of adipocyte differentiation and metabolic function. The Chemerin receptor acts as a coreceptor for SIV and some primary HIV-1 strains.

  RARRES2 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 138 amino acids and having a total molecular mass of 16 kDa. RARRES2 Human Recombinant is purified by proprietary chromatographic techniques.

• Origin: Escherichia Coli
• Storage Conditions: -20 °C
• Purity: Greater than 98.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
• One-Letter Code:
  MELTEAQRRG LQVALEEFHK HPPVQWAFQE TSVESAAVDTP FPAGIFVRLE FKLQQTSRK RDWKKPECKV RPNGRKRKCL ACIKLGSEDK VLGRLVHCPI ETQVLREAEE HQETQCLRVQ RAGEDPHSFY FPGQFAFS

Peptides致力研究多肽,多肽底物,自1983年以来Peptides生产和销售多种高纯度生物活性肽,生物活性肽(Bioactive Peptides ，BAP)是对生物机体的生命活动有益或是具有生理作用的肽类化合物，是一类相对分子质量小于6000Da ， 具有多种生物学功能的多肽。生物活性肽具有多种人体代谢和生理调节功能，易消化吸收，有促进免疫、激素调节、抗菌、抗病毒、降血压、降血脂等作用，是当前国际食品界最热门的研究课题和极具发展前景的功能因子。