兔抗PRKAR2A多克隆抗体

Background:

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 one of the regulatory subunits. This subunit can be phosphorylated by the activated catalytic subunit. It may interact with various A-kinase anchoring proteins and determine the subcellular localization of cAMP-dependent protein kinase. This subunit has been shown to regulate protein transport from endosomes to the Golgi apparatus and further to the endoplasmic reticulum (ER).

Applications:

ELISA, IHC

Name of antibody:

PRKAR2A

Immunogen:

Fusion protein of human PRKAR2A

Full name:

protein kinase, cAMP-dependent, regulatory subunit type II alpha

Synonyms:

PKR2; PRKAR2

SwissProt:

P13861

ELISA Recommended dilution:

5000-10000

IHC positive control:

Human gastric cancer

IHC Recommend dilution:

25-100