Gene Information
Gene NameDENND2B
OrganismHomo sapiens (Human)
Gene Length1137
Protein NamesDENN domain-containing protein 2B (HeLa tumor suppression 1) (Suppression of tumorigenicity 5 protein)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000166444 )
Evolutionary StageEukaryota
AlphaFoldDBP78524
Gene CardDENND2B
Uniprot IDP78524
PfamPF03455; PF02141; PF03456
In ASDno
Allosteric Predictionno (-0.716749611)
Ortholog in AnimalsAlpaca_ DENND2B ( ortholog_one2one )
Dog_ DENND2B ( ortholog_one2one )
GuineaPig_ DENND2B ( ortholog_one2one )
Macaque_ DENND2B ( ortholog_one2one )
Mouse_ Denn2b ( ortholog_one2one )
Pig_ DENND2B ( ortholog_one2one )
Rat_ Dennd2b ( ortholog_one2one )
Rabbit_ DENND2B ( ortholog_one2one )
OhnologsDENND2A, DENND2D, DENND2C
ParalogsDENND2C, DENND2A, DENND2D
TissueNA
Tissue SpecificityWidely expressed with the exception of peripheral blood lymphocytes. Isoform 1 is expressed in several epithelial and fibroblast (including tumorigenic) but absent in lymphoid cell lines (at protein level). Isoform 3 is expressed in primary cell or weakly tumorigenic but not in tumorigenic cell lines (at protein level). {ECO:0000269|PubMed:10229203}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs3794153  rs3812762  rs17853683  rs11042047  rs17853682 
Subcellular location [CC][Isoform 1]: Cytoplasm, cell cortex {ECO:0000269|PubMed:29030480}. Cell membrane {ECO:0000269|PubMed:29030480}. Recycling endosome {ECO:0000269|PubMed:29030480}. Note=Colocalizes with RAB13 and ITSN1 at cytoplasmic vesicles that are most likely recycling endosomes. Colocalizes with the cortical actin cytoskeleton. {ECO:0000269|PubMed:29030480}.
Mouse PG classificationNA
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