Ppp1r3b - protein phosphatase 1, regulatory subunit 3B Gene

Species: Rattus norvegicus

Gene Type: protein coding
Gene ID: 192280

Summary

Enables [Phosphorylase] Phosphatase activity; enzyme binding activity; and protein Phosphatase regulator activity. Contributes to phosphoprotein Phosphatase activity. Involved in regulation of glycogen biosynthetic process and regulation of glycogen catabolic process. Located in glycogen granule and intracellular membrane-bounded organelle. Part of protein Phosphatase type 1 complex. Orthologous to human PPP1R3B (protein Phosphatase 1 regulatory subunit 3B). [provided by Alliance of Genome Resources, Apr 2022]

Ppp1r3b Products (1)

mRNA Protein Name
NM_138912.2 NP_620267.2 protein phosphatase 1 regulatory subunit 3B
Molecular Function GO Annotation Evidence References Source
enables [phosphorylase] phosphatase activity IMP
IMP: Inferred from mutant phenotype
15752363 RGD
enables enzyme binding IDA
IDA: Inferred from direct assay
7720853 RGD
enables enzyme binding IMP
IMP: Inferred from mutant phenotype
11716774 RGD
enables enzyme binding IPI
IPI: Inferred from physical interaction
7498521 RGD
contributes to phosphoprotein phosphatase activity IDA
IDA: Inferred from direct assay
7720853 RGD
enables protein phosphatase regulator activity IDA
IDA: Inferred from direct assay
7498521 RGD
Biological Process GO Annotation Evidence References Source
involved in regulation of glycogen biosynthetic process IDA
IDA: Inferred from direct assay
7720853 RGD
involved in regulation of glycogen catabolic process IDA
IDA: Inferred from direct assay
7720853 RGD
Cellular Component GO Annotation Evidence References Source
located in glycogen granule IDA
IDA: Inferred from direct assay
7720853 RGD
part of protein phosphatase type 1 complex IDA
IDA: Inferred from direct assay
7720853 RGD
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern
Protein Preferred Names Protein Names

protein phosphatase 1 regulatory subunit 3B

  • 33 kDa glycogen-binding protein

  • PP1 subunit R4

  • R4

  • hepatic glycogen-targeting protein phosphatase 1 regulatory subunit GL

  • protein phosphatase 1 (GL-subunit)

  • protein phosphatase 1 regulatory subunit 4

  • protein phosphatase 1 subunit GL

  • protein phosphat

Orthologs Information

Species Symbol Source ID
Homo sapiens Ppp1r3b NCBI NCBI:79660