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Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Recommended positive controls: The peptide used to generate this antibody is available for purchase (GTX19046-PEP)..
Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
The type II cAMP-dependent protein kinase (PKA) is a multifunctional kinase with a broad range of substrates. Specificity of PKA signaling is mediated by the compartmentalization of the kinase to specific sites within the cell. To maintain this specific localization, the R subunit (RII) of PKA interacts with specific RII-anchoring proteins, designated A-kinase anchoring proteins (AKAP). AKAP 3, also known as AKAP 110, FSP95, PRKA3 and SOB1, binds both PKA and PDE4A and functions as a scaffolding protein in spermatozoa to regulate local cAMP concentrations and modulate sperm functions. Expression of AKAP 3 in normal tissues is restricted to the testis, where bicarbonate stimulates tyrosine phosphorylation of AKAP 3, thereby increasing its recruitment of PKA. AKAP-3 also exhibits high expression in patients with epithelial ovarian cancer (EOC). It demonstrates tumor-restricted expression and appears to be associated with worse overall survival, which make AKAP 3 a potential target for antigen-specific immunotherapy in EOC.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: A-kinase anchor protein 110 kDa; A-kinase anchor protein 3; AKAP 110; AKAP-3; Cancer/testis antigen 82; CT82; Fibrous sheath protein of 95 kDa; fibrousheathin 1; Fibrousheathin I; Fibrousheathin-1; FSP95; PRKA3; Protein kinase A-anchoring protein 3; Sperm oocyte-binding protein
Gene Aliases: AKAP110; AKAP3; SOB1
Entrez Gene ID: (Human) 10566
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