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  • ABT58 - Anti-phospho PKA-RII (Ser96) Antibody

ABT58 Sigma-Aldrich

Anti-phospho PKA-RII (Ser96) Antibody

This Anti-phospho PKA-RII (Ser96) Antibody is validated for use in WB for the detection of phospho PKA-RII (Ser96).

Synonym: PRKAR2A, protein kinase, cAMP-dependent, regulatory, type II, alpha

  •  eCl@ss 32160702

  •  NACRES NA.41



Related Categories Alphabetical Index, Antibodies, PJ-PN, Primary Antibodies
clone   polyclonal
biological source   rabbit
application(s)   western blot: suitable
species reactivity   human, human, rat, rat, mouse, human, rat
species reactivity (predicted by homology)   mouse (based on 100% sequence homology), mouse (based on 100% sequence homology)
shipped in   wet ice
Quality Level   100
antibody product type   primary antibodies
purified by   affinity chromatography
NCBI accession no.   NP_032950
UniProt accession no.   P12367
Gene Information   human ... PRKAR2A(5576)


General description

cAMP-dependent protein kinase type II-alpha regulatory subunit (PKA-RIIα) is an enzymatic protein belonging to the cAMP-dependent kinase regulatory chain family, a group of regulatory proteins involved in the PKA signaling pathway. This pathway has been shown to have regulatory roles in development, growth, and mortality of various organisms. PKA-RIIα is a subunit of the PKA type II regulatory chain, one of two PKA isoforms, and is involved in the regulation of membrane interactions through its binding to anchoring proteins, such as MAP2 kinase. Before its activation with cAMP, the enzyme is comprised of two catalytic chains and two regulatory chains, which split into two catalytic monomers and one regulatory dimmer after interacting with cAMP.


The antibody recognizes PKA-RIIalpha when phosphorylated at Ser96.


Epitope: Phosphorylated Ser96 of PKA-RIIalpha

KLH-conjugated linear peptide corresponding to mouse PKA-RIIalpha phosphorylated at Ser96.


Research Category
Cell Structure


Research Sub Category
Cytoskeletal Signaling

Kinases & Phosphatases

Target description

~ 51 kDa MW observed. The specificity of the target was shown by Lambda phosphatase treatment.

Physical form

Affinity Purfied

Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine, pH 7.4, 150 mM NaCl, with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.


Evaluated by Western Blot in Forskolin untreated and treated PC12 cell lysates.

Western Blot Analysis: 1 µg/mL of the antibody detected PKA-RIIalpha (Ser96) in 10 µg of Forskolin untreated and treated PC12 cell lysates.


Replaces: 06-704

Analysis Note

Forskolin untreated and treated PC12 cell lysates

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles


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