The immunogen is a synthetic peptide directed towards the N terminal region of human PRKACA
Alternative Synonym:
CAFD1, PKACA, PPNAD4
cAMP is a signaling molecule important for a variety of cellular functions. cAMP exerts its effects by activating the cAMP-dependent protein kinase, which transduces the signal through phosphorylation of different target proteins. The inactive kinase holoenzyme is a tetramer composed of two regulatory and two catalytic subunits. cAMP causes the dissociation of the inactive holoenzyme into a dimer of regulatory subunits bound to four cAMP and two free monomeric catalytic subunits. Four different regulatory subunits and three catalytic subunits have been identified in humans. The protein encoded by this gene is a member of the Ser/Thr protein kinase family and is a catalytic subunit of cAMP-dependent protein kinase. Alternatively spliced transcript variants encoding distinct isoforms have been observed.
25 ug of the indicated Human whole cell extracts was loaded onto a 12% SDS-PAGE gel. 3 ug/mL of the antibody was used in this experiment. The canonical isoform at 40 kDa is shown, and a smaller isoform of ~32 kDa also contains the peptide sequence, as do several other possible isoforms.
PRKACA antibody - N-terminal region (ARP57827_P050) in Human Placenta using Western Blot
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