Gene Information
Gene NamePPP2R1B
OrganismHomo sapiens (Human)
Gene Length601
Protein NamesSerine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform (PP2A subunit A isoform PR65-beta) (PP2A subunit A isoform R1-beta)
Target NameNA
Target TypeNA
Gene Age>4290 ( ENSG00000137713 )
Evolutionary StageEukaryota
AlphaFoldDBP30154
Gene CardPPP2R1B
Uniprot IDP30154
PfamPF02985
In ASDno
Allosteric Predictionyes (0.775722037)
Ortholog in AnimalsAlpaca_ PPP2R1B ( ortholog_one2one )
Dog_ PPP2R1B ( ortholog_one2one )
GuineaPig_ PPP2R1B ( ortholog_one2one )
Macaque_ PPP2R1B ( ortholog_one2one )
Mouse_ Ppp2r1b ( ortholog_one2one )
Pig_ PPP2R1B ( ortholog_one2one )
Rat_ Ppp2r1b ( ortholog_one2one )
Rabbit_ PPP2R1B ( ortholog_one2one )
OhnologsNA
ParalogsPPP4R1, PPP2R1A
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs142771326  rs1805076  rs1442893893  rs973682124  rs1318084062 
Subcellular location [CC]NA
Mouse PG classificationNA
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