PKIA

Protein-coding gene in the species Homo sapiens

PKIA

Available structures

PDB

Ortholog search: PDBe RCSB

List of PDB id codes

1CMK, 1JLU, 1Q8T, 1XH4, 1XH5, 1XH6, 1XH7, 1XH8, 1XH9, 1XHA, 1YDR, 2C1A, 2C1B, 2F7E, 2GNI, 2JDS, 2JDT, 2JDV, 2L1L, 2UVY, 2UVZ, 2UW0, 2UW3, 2UW4, 2UW5, 2UW6, 2UW7, 2UW8, 2VNW, 2VNY, 2VO0, 2VO3, 2VO6, 2VO7, 3AMA, 3AMB, 3L9L, 3L9M, 3L9N, 3MVJ, 3NX8, 3OOG, 3OVV, 3OWP, 3OXT, 3P0M, 3POO, 3VQH, 3WYG, 4AXA, 4IAC, 4IAD, 4IAF, 4IAI, 4IAK, 4IAY, 4IAZ, 4IB0, 4IB1, 4IB3, 4IE9, 4IJ9, 4O21, 4O22, 4WB5, 4WB6, 4WB7, 4WB8, 4Z83, 4Z84, 5DH9, 1Q61, 3X2U, 3X2W, 1Q62, 3X2V, 4UJA, 4UJ9, 4UJB, 4UJ2, 4UJ1

Identifiers

Aliases

PKIA, PRKACN1, protein kinase (cAMP-dependent, catalytic) inhibitor alpha, cAMP-dependent protein kinase inhibitor alpha

External IDs

OMIM: 606059; MGI: 104747; HomoloGene: 7473; GeneCards: PKIA; OMA:PKIA - orthologs

Gene location (Human)

Chr.	Chromosome 8 (human)^[1]

Band	8q21.13	Start	78,516,340 bp^[1]
Band	8q21.13	End	78,605,267 bp^[1]

Gene location (Mouse)

Chr.	Chromosome 3 (mouse)^[2]

Band	3\|3 A1	Start	7,431,729 bp^[2]
Band	3\|3 A1	End	7,510,426 bp^[2]

RNA expression pattern

Bgee

Human

Mouse (ortholog)

Top expressed in

biceps brachii

Skeletal muscle tissue of biceps brachii

Skeletal muscle tissue of rectus abdominis

vastus lateralis muscle

muscle of thigh

thoracic diaphragm

deltoid muscle

triceps brachii muscle

right ventricle

myocardium of left ventricle

Top expressed in

barrel cortex

intercostal muscle

triceps brachii muscle

vastus lateralis muscle

sternocleidomastoid muscle

extensor digitorum longus muscle

temporal muscle

soleus muscle

digastric muscle

muscle of thigh

More reference expression data

BioGPS


More reference expression data

Gene ontology
Molecular function	protein kinase inhibitor activity protein binding cAMP-dependent protein kinase inhibitor activity protein kinase A catalytic subunit binding kinase activity
Cellular component	cytoplasm nucleus
Biological process	regulation of G2/M transition of mitotic cell cycle negative regulation of catalytic activity negative regulation of transcription by RNA polymerase II negative regulation of cAMP-dependent protein kinase activity negative regulation of protein kinase activity negative regulation of protein import into nucleus negative regulation of protein serine/threonine kinase activity phosphorylation
Sources:Amigo / QuickGO

Orthologs

Species

Human

Mouse

Entrez


5569


18767

Ensembl


ENSG00000171033


ENSMUSG00000027499

UniProt


P61925


P63248

RefSeq (mRNA)


NM_181839 NM_006823


NM_008862

RefSeq (protein)


NP_006814 NP_862822 NP_006814.1 NP_862822.1


NP_032888

Location (UCSC)

Chr 8: 78.52 – 78.61 Mb

Chr 3: 7.43 – 7.51 Mb

PubMed search

^[3]

^[4]

Wikidata

View/Edit Human

View/Edit Mouse

cAMP-dependent protein kinase inhibitor alpha is a protein that in humans is encoded by the PKIA gene.^[5]^[6]

The protein encoded by this gene is a member of the cAMP-dependent protein kinase (PKA) inhibitor family. This protein was demonstrated to interact with and inhibit the activities of both C alpha and C beta catalytic subunits of the PKA. Alternatively spliced transcript variants encoding the same protein have been reported.^[6]

References

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000171033 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000027499 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ Olsen SR, Uhler MD (Feb 1992). "Inhibition of protein kinase-A by overexpression of the cloned human protein kinase inhibitor". Mol Endocrinol. 5 (9): 1246–1256. doi:10.1210/mend-5-9-1246. PMID 1770951.
^ ^a ^b "Entrez Gene: PKIA protein kinase (cAMP-dependent, catalytic) inhibitor alpha".

Olsen SR, Uhler MD (1991). "Isolation and characterization of cDNA clones for an inhibitor protein of cAMP-dependent protein kinase". J. Biol. Chem. 266 (17): 11158–11162. doi:10.1016/S0021-9258(18)99142-8. PMID 1710219.
Knighton DR, Zheng JH, Ten Eyck LF, et al. (1991). "Structure of a peptide inhibitor bound to the catalytic subunit of cyclic adenosine monophosphate-dependent protein kinase". Science. 253 (5018): 414–420. Bibcode:1991Sci...253..414K. doi:10.1126/science.1862343. PMID 1862343.
Van Patten SM, Heisermann GJ, Cheng HC, Walsh DA (1987). "Tyrosine kinase catalyzed phosphorylation and inactivation of the inhibitor protein of the cAMP-dependent protein kinase". J. Biol. Chem. 262 (7): 3398–3403. doi:10.1016/S0021-9258(18)61516-9. PMID 2434500.
Scott JD, Fischer EH, Demaille JG, Krebs EG (1985). "Identification of an inhibitory region of the heat-stable protein inhibitor of the cAMP-dependent protein kinase". Proc. Natl. Acad. Sci. U.S.A. 82 (13): 4379–4383. Bibcode:1985PNAS...82.4379S. doi:10.1073/pnas.82.13.4379. PMC 390417. PMID 2989819.
Scott JD, Glaccum MB, Fischer EH, Krebs EG (1986). "Primary-structure requirements for inhibition by the heat-stable inhibitor of the cAMP-dependent protein kinase". Proc. Natl. Acad. Sci. U.S.A. 83 (6): 1613–1616. Bibcode:1986PNAS...83.1613S. doi:10.1073/pnas.83.6.1613. PMC 323133. PMID 3456605.
Wen W, Taylor SS, Meinkoth JL (1995). "The expression and intracellular distribution of the heat-stable protein kinase inhibitor is cell cycle regulated". J. Biol. Chem. 270 (5): 2041–2046. doi:10.1074/jbc.270.5.2041. PMID 7836431.
Baude EJ, Dignam SS, Olsen SR, et al. (1994). "Glutamic acid 203 of the cAMP-dependent protein kinase catalytic subunit participates in the inhibition by two isoforms of the protein kinase inhibitor". J. Biol. Chem. 269 (3): 2316–2323. doi:10.1016/S0021-9258(17)42170-3. PMID 7905001.
Baude EJ, Dignam SS, Reimann EM, Uhler MD (1994). "Evidence for the importance of hydrophobic residues in the interactions between the cAMP-dependent protein kinase catalytic subunit and the protein kinase inhibitors". J. Biol. Chem. 269 (27): 18128–18133. doi:10.1016/S0021-9258(17)32426-2. PMID 8027074.
Fritz CC, Green MR (1997). "HIV Rev uses a conserved cellular protein export pathway for the nucleocytoplasmic transport of viral RNAs". Curr. Biol. 6 (7): 848–854. doi:10.1016/S0960-9822(02)00608-5. PMID 8805303. S2CID 16705807.
Zimmermann B, Chiorini JA, Ma Y, et al. (1999). "PrKX is a novel catalytic subunit of the cAMP-dependent protein kinase regulated by the regulatory subunit type I". J. Biol. Chem. 274 (9): 5370–5378. doi:10.1074/jbc.274.9.5370. PMID 10026146.
Yu J, Yu L, Chen Z, et al. (2002). "Protein inhibitor of neuronal nitric oxide synthase interacts with protein kinase A inhibitors". Brain Res. Mol. Brain Res. 99 (2): 145–149. doi:10.1016/S0169-328X(02)00104-3. PMID 11978406.
Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–16903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
Gassel M, Breitenlechner CB, Rüger P, et al. (2003). "Mutants of protein kinase A that mimic the ATP-binding site of protein kinase B (AKT)". J. Mol. Biol. 329 (5): 1021–1034. doi:10.1016/S0022-2836(03)00518-7. PMID 12798691.
Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–2127. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.