iPTMnet Report for Q8VD65 (Pik3r4)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q8VD65 / PI3R4_MOUSE
Protein Name Phosphoinositide 3-kinase regulatory subunit 4
Gene Name Name: Pik3r4
Synonyms:Vps15;
Organism Mus musculus (Mouse)

PRO ID PR:Q8VD65
DAG View
PRO Name phosphoinositide 3-kinase regulatory subunit 4 (mouse)
Definition A phosphoinositide 3-kinase regulatory subunit 4 that is encoded in the genome of mouse.
Short Label mPIK3R4
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q8VD65 (Pik3r4) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
K75 Ubiquitination PhosphoSitePlus
K89 Ubiquitination PhosphoSitePlus
K97 Ubiquitination PhosphoSitePlus
K300 Ubiquitination PhosphoSitePlus
K309 Ubiquitination PhosphoSitePlus
T543 Phosphorylation PhosphoSitePlus
S546 Phosphorylation PhosphoSitePlus
T555 O-Glycosylation GlyGen 30059200
T555 Phosphorylation PhosphoSitePlus
S559 Phosphorylation PhosphoSitePlus
S813 Phosphorylation PhosphoSitePlus
K850 Ubiquitination PhosphoSitePlus
S853 Phosphorylation PhosphoSitePlus
S861 Phosphorylation PhosphoSitePlus
S865 Phosphorylation PhosphoSitePlus
S892 O-Glycosylation GlyGen 32848054
S894 Phosphorylation phospho.ELM   PhosphoSitePlus 17242355
S895 Phosphorylation PhosphoSitePlus
S905 Phosphorylation phospho.ELM   PhosphoSitePlus 17242355
S925 O-Glycosylation GlyGen 32782141
K951 Acetylation PhosphoSitePlus
S1022 Phosphorylation PhosphoSitePlus
S1079 Phosphorylation PhosphoSitePlus
K1292 Ubiquitination PhosphoSitePlus