Parvalbumin alpha (PVALB) is a member of a larger group of EF hand proteins. PVALB is a high affinity calcium ion-binding protein which is structurally and functionally similar to calmodulin and troponin C. Parvalbumin is expressed in a specific population of GABAergic interneurones which are believed to have a role in maintaining the balance between excitation and inhibition in the cortex as well as the hippocampus.
PVALB Human Recombinant fused with a 24 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 134 amino acids (1-110 a.a.) and having a molecular mass of 14.6kDa. The PVALB is purified by proprietary chromatographic techniques.The PVALB solution (1 mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 10% glycerol and 50mM NaCl.
Delivery Details: All quantities are subject to availability. Please allow 7-10 days for delivery.
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。