iPTMnet Report for Q922R5 (Ppp4r3b)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q922R5 / P4R3B_MOUSE
Protein Name Serine/threonine-protein phosphatase 4 regulatory subunit 3B
Gene Name Name: Ppp4r3b
Synonyms:Kiaa1387,Pp4r3b,Smek2;
Organism Mus musculus (Mouse)

PRO ID PR:Q922R5
DAG View
PRO Name serine/threonine-protein phosphatase 4 regulatory subunit 3B (mouse)
Definition A serine/threonine-protein phosphatase 4 regulatory subunit 3B that is encoded in the genome of mouse.
Short Label mPPP4R3B
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q922R5 (Ppp4r3b) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S117 Phosphorylation PhosphoSitePlus   UniProt 21183079
K247 Acetylation PhosphoSitePlus
K249 Acetylation PhosphoSitePlus
T292 Phosphorylation PhosphoSitePlus
S293 Phosphorylation PhosphoSitePlus
S304 Phosphorylation PhosphoSitePlus
K456 Ubiquitination PhosphoSitePlus
K537 Acetylation PhosphoSitePlus
K579 Ubiquitination PhosphoSitePlus
T698 Phosphorylation PhosphoSitePlus
T757 O-Glycosylation GlyGen 32782141
S759 O-Glycosylation GlyGen 32782141
S811 Phosphorylation PhosphoSitePlus