C-PeptideispartofthemoleculeofProinsulin,thatconsistsofthreeparts:C-Peptideandtwolongstrandsofaminoacids(calledthealphaandbetachains)thatlaterbecomelinkedtogethertoformtheinsulinmolecule.Fromeverymoleculeofproinsulin,onemoleculeofinsulinplusonemoleculeofC-Peptideareproduced.C-Peptideisreleasedintothebloodstreaminequalamountstoinsulin.AtestofC-Peptidelevelswillshowhowmuchinsulinthebodyismaking.Insulindecreasesbloodglucoseconcentration.ItincreasescellpermeABIlitytomonosaccharides,aminoacidsandfattyacids.Itacceleratesglycolysis,thepentosephosphatecycle,andglycogensynthesisinliver.AlthoughC-Peptidefunctionisnotfullyunderstood,itbindstocellmembraneswhichleadstoincreasedintracellularCa2++,K+-ATPaseandendothelialnitricoxidesynthaseactivities.C-Peptidealsofunctionsinrepairofthemuscularlayerofarteries.||Sequence(linear):Arg-Arg-Glu-Ala-Glu-Asn-Pro-Gln-Ala-Gly-Ala-Val-Glu-Leu-Gly-Gly-Gly-Leu-Gly-Gly-Leu-Gln-Ala-Leu-Ala-Leu-Glu-Gly-Pro-Pro-Gln-Lys-Arg||StorageandStability:|Lyophilizedpowdermaybestoredat4°Cforshort-termonly.Stablefor6monthsat-20°C.Reconstitute(seereconstitutioninstructionsforpeptides)andstoreat-20°C.Formaximumrecoveryofproduct,centrifugetheoriginalvialpriortoremovingthecap.||Source:Syntheticpeptide|Purity:~95%.PurifiedbyHPLC.|Form:Suppliedasalyophilizedpowder.||ImportantNote:Thisproductassuppliedisintendedforresearchuseonly,notforuseinhuman,therapeuticordiagnosticapplicationswithouttheexpressedwrittenauthorizationofUnitedStatesBIOLOGical. USBio的生物化学品，抗体，重组蛋白，细胞培养基和分子生物学试剂盒几乎用于所有科学应用和环境，包括基因组研究，生物技术，药物开发和疾病诊断。USBio产品从经济实惠的研究数量到更大的批量可用于工艺开发和生产。我们的客户包括位于美国和国外的大多数*的制药和生物技术公司。