iPTMnet Report for Q9DCB4 (Arpp21)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q9DCB4 / ARP21_MOUSE
Protein Name cAMP-regulated phosphoprotein 21
Gene Name Name: Arpp21
Synonyms:Rcs,Tarpp;
Organism Mus musculus (Mouse)

PRO ID PR:Q9DCB4
DAG View
PRO Name cAMP-regulated phosphoprotein 21 (mouse)
Definition A cAMP-regulated phosphoprotein 21 that is encoded in the genome of mouse.
Short Label mARPP21
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q9DCB4 (Arpp21) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
S30 Phosphorylation PhosphoSitePlus
S32 Phosphorylation PhosphoSitePlus   UniProt 21183079
S55 Phosphorylation PhosphoSitePlus   RLIMS-P   UniProt 10854908, 15499021
K56 Acetylation PhosphoSitePlus
S57 Phosphorylation P05132 (Prkaca) phospho.ELM   PhosphoSitePlus 10854908
K61 Acetylation PhosphoSitePlus
K63 Acetylation PhosphoSitePlus
S133 Phosphorylation PhosphoSitePlus   UniProt 21183079
S137 Phosphorylation PhosphoSitePlus
Y140 Phosphorylation PhosphoSitePlus
S256 Phosphorylation PhosphoSitePlus
S257 Phosphorylation PhosphoSitePlus
N265 Phosphorylation UniProt 21183079
S278 Phosphorylation PhosphoSitePlus
S298 Phosphorylation PhosphoSitePlus   UniProt 21183079
S301 Phosphorylation PhosphoSitePlus
S304 Phosphorylation PhosphoSitePlus
S361 Phosphorylation PhosphoSitePlus   UniProt 21183079
S362 Phosphorylation PhosphoSitePlus
T363 Phosphorylation PhosphoSitePlus
S365 Phosphorylation PhosphoSitePlus
S381 Phosphorylation PhosphoSitePlus
R398 Methylation PhosphoSitePlus
S557 Phosphorylation PhosphoSitePlus   UniProt 21183079
R650 Methylation PhosphoSitePlus   UniProt 15096520
Site PTM Type PTM Enzyme Score Source PMID
S256 Phosphorylation PhosphoSitePlus
S257 Phosphorylation PhosphoSitePlus
S265 Phosphorylation PhosphoSitePlus