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Overview

Uniprot IDP09456
Protein NamecAMP-dependent protein kinase type I-alpha regulatory subunit
Gene NamePrkar1a
OrganismRattus norvegicus

Kla Sites from experimental identification

Position Flanking peptide
70 RQIQSLQKSGIRTDS

Function

Regulatory subunit of the cAMP-dependent protein kinases involved in cAMP signaling in cells

Protein Sequence

10 MASGSMAASE 20 EERSLRECEL 30 YVQKHNIQAL 40 LKDSIVQLCT 50 ARPERPMAFL 60 REYFERLEKE 70 EARQIQSLQK 80 SGIRTDSRED 90 EISPPPPNPV 100 VKGRRRRGAI 110 SAEVYTEEDA 120 ASYVRKVIPK 130 DYKTMAALAK 140 AIEKNVLFSH 150 LDDNERSDIF 160 DAMFPVSFIA 170 GETVIQQGDE 180 GDNFYVIDQG 190 EMDVYVNNEW 200 ATSVGEGGSF 210 GELALIYGTP 220 RAATVKAKTN 230 VKLWGIDRDS 240 YRRILMGSTL 250 RKRKMYEEFL 260 SKVSILESLD 270 KWERLTVADA 280 LEPVQFEDGQ 290 KIVVQGEPGD 300 EFFIILEGTA 310 AVLQRRSENE 320 EFVEVGRLGP 330 SDYFGEIALL 340 MNRPRAATVV 350 ARGPLKCVKL 360 DRPRFERVLG 370 PCSDILKRNI 380 QQYNSFVSLS V

Gene Ontology

Classification GO ID Description
Biological Process GO:0007507 heart development
Cellular Component GO:0005930 axoneme
Cellular Component GO:0005952 cAMP-dependent protein kinase complex
Cellular Component GO:0005813 centrosome
Cellular Component GO:0005737 cytoplasm
Cellular Component GO:0005829 cytosol
Cellular Component GO:0098978 glutamatergic synapse
Cellular Component GO:0001772 immunological synapse
Cellular Component GO:0005771 multivesicular body
Cellular Component GO:0031594 neuromuscular junction
Cellular Component GO:0031588 nucleotide-activated protein kinase complex
Cellular Component GO:0005886 plasma membrane
Cellular Component GO:0044853 plasma membrane raft
Cellular Component GO:0032991 protein-containing complex
Cellular Component GO:0120212 sperm head-tail coupling apparatus
Cellular Component GO:0045202 synapse
Molecular Function GO:0030552 cAMP binding
Molecular Function GO:0004862 cAMP-dependent protein kinase inhibitor activity
Molecular Function GO:0008603 cAMP-dependent protein kinase regulator activity
Molecular Function GO:0019904 protein domain specific binding
Molecular Function GO:0034236 protein kinase A catalytic subunit binding
Molecular Function GO:0030291 protein serine/threonine kinase inhibitor activity
Molecular Function GO:0031625 ubiquitin protein ligase binding
Biological Process GO:0007189 adenylate cyclase-activating G protein-coupled receptor signaling pathway
Biological Process GO:0060038 cardiac muscle cell proliferation
Biological Process GO:0071377 cellular response to glucagon stimulus
Biological Process GO:0007143 female meiotic nuclear division
Biological Process GO:0001707 mesoderm formation
Biological Process GO:0046007 negative regulation of activated T cell proliferation
Biological Process GO:0141162 negative regulation of cAMP/PKA signal transduction
Biological Process GO:0010629 negative regulation of gene expression
Biological Process GO:0045835 negative regulation of meiotic nuclear division
Biological Process GO:0006469 negative regulation of protein kinase activity
Biological Process GO:1903538 regulation of meiotic cell cycle process involved in oocyte maturation
Biological Process GO:0045859 regulation of protein kinase activity
Biological Process GO:0045214 sarcomere organization

Reference

[1] Sheng L, Xu H, Wang Y, Ni J, Xiang T et al.. Systematic analysis of lysine lactylation in nucleus pulposus cells.. iScience 27(11):111157. 2024 Nov 15. PMID: 39524337.