Gene Information
Gene Namep27
OrganismHomo sapiens (Human)
Gene Length198
Protein NamesCyclin-dependent kinase inhibitor 1B (Cyclin-dependent kinase inhibitor p27) (p27Kip1)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBP46527
Gene CardCDKN1B
Uniprot IDP46527
PfamPF02234
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityExpressed in kidney (at protein level) (PubMed:15509543). Expressed in all tissues tested (PubMed:8033212). Highest levels in skeletal muscle, lowest in liver and kidney (PubMed:8033212). {ECO:0000269|PubMed:15509543, ECO:0000269|PubMed:8033212}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.219302(Rat);0.137946(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1H27  (X-ray  2.20A  1JSU  (X-ray  2.30A  2AST  (X-ray  2.30A  5UQ3  (X-ray  3.60A  6ATH  (X-ray  1.82A  6P8E  (X-ray  2.30A  6P8F  (X-ray  2.89A  6P8G  (X-ray  2.80A  7B5L  (EM  3.80A  7B5M  (EM  3.91A  7B5R  (EM  3.80A  7OR8  (X-ray  1.80A  7ORG  (X-ray  1.80A  7ORH  (X-ray  1.80A  7ORS  (X-ray  1.80A  7ORT  (X-ray  2.33A 
DBSNP rs2066828  rs777354267  rs2066827 
Subcellular location [CC]Nucleus. Cytoplasm. Endosome {ECO:0000250}. Note=Nuclear and cytoplasmic in quiescent cells. AKT- or RSK-mediated phosphorylation on Thr-198, binds 14-3-3, translocates to the cytoplasm and promotes cell cycle progression. Mitogen-activated UHMK1 phosphorylation on Ser-10 also results in translocation to the cytoplasm and cell cycle progression. Phosphorylation on Ser-10 facilitates nuclear export. Translocates to the nucleus on phosphorylation of Tyr-88 and Tyr-89. Colocalizes at the endosome with SNX6;
this leads to lysosomal degradation (By similarity). {ECO:0000250}.
Mouse PG classificationNA
click here to return to the previous page