iPTMnet Report for P62136 (PPP1CA)


Protein Information

Cytoscape View


UniProt AC / UniProt ID P62136 / PP1A_HUMAN
Protein Name Serine/threonine-protein phosphatase PP1-alpha catalytic subunit
Gene Name Name: PPP1CA
Synonyms:PPP1A;
Organism Homo sapiens (Human)

PRO ID PR:P62136
DAG View
PRO Name serine/threonine-protein phosphatase PP1-alpha catalytic subunit (human)
Definition A serine/threonine-protein phosphatase PP1-alpha catalytic subunit that is encoded in the genome of human.
Short Label hPPP1CA
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


P62136 (PPP1CA) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S2 Acetylation UniProt 22814378
S2 Phosphorylation PhosphoSitePlus   UniProt 23186163
K6 Ubiquitination PhosphoSitePlus
S11 Phosphorylation PhosphoSitePlus
S22 Phosphorylation PhosphoSitePlus   UniProt 23186163
K26 Ubiquitination PhosphoSitePlus
R36 Methylation PhosphoSitePlus
C39 Methylation IEDB 31844290
K41 Ubiquitination PhosphoSitePlus
S48 Phosphorylation PhosphoSitePlus
K60 Ubiquitination PhosphoSitePlus
Y93 Phosphorylation PhosphoSitePlus
K98 Ubiquitination PhosphoSitePlus
K113 Acetylation PhosphoSitePlus
K113 Ubiquitination PhosphoSitePlus
R122 Methylation PhosphoSitePlus
S129 Phosphorylation PhosphoSitePlus
R132 Methylation PhosphoSitePlus
Y134 Phosphorylation PhosphoSitePlus
Y137 Phosphorylation PhosphoSitePlus
K141 Acetylation PhosphoSitePlus
K141 Ubiquitination PhosphoSitePlus
K147 Acetylation PhosphoSitePlus
K147 Ubiquitination PhosphoSitePlus
K150 Ubiquitination PhosphoSitePlus
S177 Phosphorylation PhosphoSitePlus
K238 Acetylation PhosphoSitePlus
K238 Ubiquitination PhosphoSitePlus
Y255 Phosphorylation PhosphoSitePlus
K260 Acetylation PhosphoSitePlus
K260 Ubiquitination PhosphoSitePlus
K305 Acetylation PhosphoSitePlus
K305 Ubiquitination PhosphoSitePlus
Y306 Phosphorylation PhosphoSitePlus
S310 Phosphorylation PhosphoSitePlus
T320 Phosphorylation P24941 (CDK2) , P31749 (AKT1) , Q8IWU2 (LMTK2) , Q00535 (CDK5) , P06493 (CDK1) neXtProt   phospho.ELM   PhosphoSitePlus   RLIMS-P   Signor   UniProt 9197238, 21331744, 23186163, ...21996745, 18234856, 9122166, 12393858, 26891914, 22220831, 18088087, 18847512, 14633703, 25556058, 22367880, 12202491, 17202132, 10880350, 16732323, 18669648, 10506210, 20068231
S325 Phosphorylation PhosphoSitePlus   UniProt 23186163
K329 Methylation PhosphoSitePlus
Site PTM Type PTM Enzyme Score Source PMID
S11 Phosphorylation HPRD 20068231
S22 Phosphorylation HPRD 20068231
T320 Phosphorylation HPRD 18669648, 18088087, 20068231
Site PTM Type PTM Enzyme Score Source PMID
S11 Phosphorylation HPRD 20068231
T331 Phosphorylation HPRD 18669648, 18088087, 20068231
Site PTM Type PTM Enzyme Score Source PMID
S11 Phosphorylation HPRD 20068231
T276 Phosphorylation HPRD 18669648, 18088087, 20068231