iPTMnet Report for Q60829 (Ppp1r1b)


Protein Information

Cytoscape View


UniProt AC / UniProt ID Q60829 / PPR1B_MOUSE
Protein Name Protein phosphatase 1 regulatory subunit 1B
Gene Name Name: Ppp1r1b
Organism Mus musculus (Mouse)

PRO ID PR:Q60829
DAG View
PRO Name protein phosphatase 1 regulatory subunit 1B (mouse)
Definition A protein phosphatase 1 regulatory subunit 1B that is encoded in the genome of mouse.
Short Label mPPP1R1B
Category organism-gene

Interactive Sequence View

Select/align proteoforms across species


Q60829 (Ppp1r1b) as Substrate



Site PTM Type PTM Enzyme Score Source PMID
T34 Phosphorylation P05132 (Prkaca) phospho.ELM   PhosphoSitePlus   RLIMS-P 18367215, 16965177, 12651945, ...12956723, 18823371, 11880651, 24555476, 12077213, 15312165, 15657149, 16123776, 10604473, 12538871, 18622401, 25254549, 24316474, 26639316, 16084497, 16750892, 11880652, 19796684, 19538708, 14713295, 10217279, 18923023, 19834457, 20236221, 26465004, 24663062, 26657176, 1253887, 10669419, 22971543, 17010100, 24312250, 14529709, 15770104, 36351540, 22342812, 26488498, 12064480, 16525043, 17301223
S45 Phosphorylation PhosphoSitePlus   UniProt 21183079
S46 Phosphorylation PhosphoSitePlus   UniProt 21183079
T75 Phosphorylation P49615 (Cdk5) phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 15665076, 16965177, 12223474, ...20720111, 31972514, 22564758, 20888397, 16123776, 10604473, 19169672, 18622401, 21183079, 26639316, 16084497, 20423708, 11880652, 11880651, 19538708, 12956723, 25892655, 26465004, 24663062, 24555476, 11572969, 27480796, 23420105, 24312250, 15770104, 29221855, 12181566, 26488498, 17301223
S92 Phosphorylation PhosphoSitePlus
S97 Phosphorylation phospho.ELM   PhosphoSitePlus   RLIMS-P   UniProt 27480796, 26639316, 29221855, ...21183079, 26488498, 16040813, 18496528, 16525043
S130 Phosphorylation Q9JMK2 (Csnk1e) phospho.ELM   PhosphoSitePlus   RLIMS-P 17157277, 16525043, 12223474, ...11572969
T141 Phosphorylation PhosphoSitePlus
S192 Phosphorylation phospho.ELM   PhosphoSitePlus   UniProt 21183079, 17114649
Site PTM Type PTM Enzyme Score Source PMID
T34 Phosphorylation PRO 27998980
T75 Phosphorylation PRO 27998980
S97 Phosphorylation PRO 27998980
S130 Phosphorylation PRO 27998980


Proteoforms

PRO ID (Short Label) Sites PTM Enzyme Source PMID
PR:000049833 (mPPP1R1B/iso:m1/Phos:1) pT34 PRO 27998980
PR:000049834 (mPPP1R1B/iso:m1/Phos:2) pS97 PRO 27998980
PR:000049835 (mPPP1R1B/iso:m1/Phos:3) pT75 PRO 27998980
PR:000049836 (mPPP1R1B/iso:m1/Phos:4) pS130 PRO 27998980
PR:000049842 (mPPP1R1B/iso:m1/Phos:5) pT75,pS97,pS130 PRO 27998980
PR:000049843 (mPPP1R1B/iso:m1/Phos:6) pT34,pS130 PRO 27998980


PTM-dependent PPI

PTM type Substrate Site Interactant Association type Source PMID
Phosphorylation Q60829 (Ppp1r1b) S97 Q9QYB8 (Add2) unknown eFIP 26639316