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[KO Validated] PKA RIIα (PRKAR2A) Rabbit pAb (A1531)

Tested applications:WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP InhibitionReactivity:Human, Mouse, Rat

Western blot analysis of lysates from wild type (WT) and PKA RIIα (PRKAR2A)/PKR2 knockout (KO) HeLa cells, using [KO Validated] PKA RIIα (PRKAR2A) Rabbit pAb (A1531) at 1:1000 dilution.
Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 5s.

Western blot analysis of various lysates using [KO Validated] PKA RIIα (PRKAR2A) Rabbit pAb (A1531) at 1:1000 dilution.
Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 5s.

ABclonal:Immunofluorescence - [KO Validated] PKA RIIα (PRKAR2A) Rabbit pAb (A1531)

Immunofluorescence analysis of L929 cells using [KO Validated] PKA RIIα (PRKAR2A)/PKR2 Rabbit pAb (A1531) at dilution of 1:100 (40x lens). Secondary antibody: Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007) at 1:500 dilution. Blue: DAPI for nuclear staining.

Overview

Product name	[KO Validated] PKA RIIα (PRKAR2A) Rabbit pAb
Catalog No.	A1531
Host species	Rabbit
Purification method	Affinity purification
Isotype	IgG

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).

Immunogen information

Immunogen	Recombinant fusion protein containing a sequence corresponding to amino acids 1-404 of human PKA RIIα (PRKAR2A)/PKR2 (NP_004148.1).
Sequence	MSHIQIPPGLTELLQGYTVEVLRQQPPDLVEFAVEYFTRLREARAPASVLPAATPRQSLGHPPPEPGPDRVADAKGDSESEEDEDLEVPVPSRFNRRVSVCAETYNPDEEEEDTDPRVIHPKTDEQRCRLQEACKDILLFKNLDQEQLSQVLDAMFERIVKADEHVIDQGDDGDNFYVIERGTYDILVTKDNQTRSVGQYDNRGSFGELALMYNTPRAATIVATSEGSLWGLDRVTFRRIIVKNNAKKRKMFESFIESVPLLKSLEVSERMKIVDVIGEKIYKDGERIITQGEKADSFYIIESGEVSILIRSRTKSNKDGGNQEVEIARCHKGQYFGELALVTNKPRAASAYAVGDVKCLVMDVQAFERLLGPCMDIMKRNISHYEEQLVKMFGSSVDLGNLGQ
Gene ID
Swiss Prot
Synonyms	PKR2; PRKAR2; A)
Calculated MW	46kDa
Observed MW	46kDa

Applications

Reactivity	Human, Mouse, Rat
Tested applications	WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP Inhibition
Recommended dilution	WB 1:1000 - 1:2000 IF/ICC 1:50 - 1:200 ELISA Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Storage buffer	Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.09% Sodium azide, 50% glycerol, pH7.3.
Key application	Western blotting Immunofluorescence
Positive samples	HeLa, Jurkat, SW480, LO2, Mouse lung, Rat skeletal muscle
Cellular location	Cell membrane, Cytoplasm.
Customer validation	IHC(Mus musculus)