Protein Information

Cytoscape View


UniProt AC / UniProt ID Q76MZ3 / 2AAA_MOUSE
Protein Name Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform
Gene Name Name: Ppp2r1a
Organism Mus musculus (Mouse)

PRO ID PR:Q76MZ3
DAG View
PRO Name serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform (mouse)
Definition A serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform that is encoded in the genome of mouse.
Short Label mPPP2R1A
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q76MZ3 (Ppp2r1a) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K34 Ubiquitination PhosphoSitePlus
K107 Ubiquitination PhosphoSitePlus
S122 Phosphorylation PhosphoSitePlus
K163 Ubiquitination PhosphoSitePlus
C174 S-Nitrosylation dbSNO 21278135
K188 Ubiquitination PhosphoSitePlus
K266 Ubiquitination PhosphoSitePlus
K272 Ubiquitination PhosphoSitePlus
K280 Acetylation PhosphoSitePlus   UniProt 23806337
K280 Ubiquitination PhosphoSitePlus
K307 Ubiquitination PhosphoSitePlus
C329 S-Nitrosylation dbSNO 20925432
K374 Ubiquitination PhosphoSitePlus
C390 S-Nitrosylation dbSNO 19483679, 19101475, 21278135
S401 Phosphorylation PhosphoSitePlus   RLIMS-P 22466704
K416 Ubiquitination PhosphoSitePlus
C504 S-Nitrosylation dbSNO 22865876
C512 S-Nitrosylation dbSNO 22865876
K546 Ubiquitination PhosphoSitePlus
K561 Ubiquitination PhosphoSitePlus