Synthetic phosphopeptide derived from human PKC beta around the phosphorylation site of Serine 661.
Konjugation:
Unconjugated
Alternative Synonym:
Protein kinase C beta type, PKC-B, PKC-beta, PKCB, PRKCB1, PRKCB
PKCs were originally identified as serine/threonine protein kinases whose activity was dependent on calcium and phospholipids. Diacylglycerols (DAG) and tumor promoting phorbol esters bind to and activate PKC. PKCs can be subdivided into at least two major classes including conventional (c) PKC isoforms (alpha, betaI, betaII and gamma) and novel (n) PKC isoforms (delta, epsilon, zeta, eta and theta). Patterns of expression for each PKC isoform differs among tissues and PKC family members exhibit clear differences in their cofactor dependencies. For instance, the kinase activities of nPKC delta and epsilon are independent of Ca2+. On the other hand, nPKC delta and epsilon, as well as all of the cPKC members, possess phorbol ester-binding activities and kinase activities.
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Formulierung:
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Application Verdünnung:
WB:1:500~1:1000 IHC:1:50~1:200
Anwendungsbeschreibung:
PKC beta (Phospho-S661) polyclonal antibody detects endogenous levels of PKC beta protein only when phosphorylated at Ser661.
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