Gene Information
Gene NamePPM1B
OrganismHomo sapiens (Human)
Gene Length479
Protein NamesProtein phosphatase 1B (EC 3.1.3.16) (Protein phosphatase 2C isoform beta) (PP2C-beta)
Target NameNA
Target TypeNA
Gene Age>4290 ( ENSG00000138032 )
Evolutionary StageEukaryota
AlphaFoldDBO75688
Gene CardPPM1B
Uniprot IDO75688
PfamPF00481; PF07830
In ASDno
Allosteric Predictionno (-0.013062393)
Ortholog in AnimalsAlpaca_ PPM1B ( ortholog_one2one )
Dog_ PPM1B ( ortholog_one2one )
GuineaPig_ PPM1B ( ortholog_one2one )
Macaque_ PPM1B ( ortholog_one2one )
Mouse_ Ppm1b ( ortholog_one2one )
Pig_ PPM1B ( ortholog_one2one )
Rat_ Ppm1b ( ortholog_one2one )
Rabbit_ PPM1B ( ortholog_one2one )
OhnologsPPM1A
ParalogsPDP2, TAB1, ILKAP, PPM1L, PPM1N, PP2D1, PDP1, PPM1A, PPM1D, PPM1E, PPM1G, PPM1H, PPM1J, PPM1M, PPM1F, PPM1K
TissueNA
Tissue SpecificityHighly expressed in heart and skeletal muscle.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2P8E  (X-ray  1.82A 
DBSNP NA 
Subcellular location [CC]Cytoplasm, cytosol {ECO:0000269|PubMed:22781750}. Membrane {ECO:0000250|UniProtKB:P36993};
Lipid-anchor {ECO:0000250|UniProtKB:P36993}. Note=Weakly associates at the membrane and N-myristoylation mediates the membrane localization. {ECO:0000250|UniProtKB:P36993}.
Mouse PG classificationNA
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