Gene Information
Gene NameID2
OrganismHomo sapiens (Human)
Gene Length134
Protein NamesDNA-binding protein inhibitor ID-2 (Class B basic helix-loop-helix protein 26) (bHLHb26) (Inhibitor of DNA binding 2) (Inhibitor of differentiation 2)
Target NameNA
Target TypeNA
Gene Age680 ( ENSG00000115738 )
Evolutionary StageEumetazoa
AlphaFoldDBQ02363
Gene CardID2
Uniprot IDQ02363
PfamPF00010
In ASDno
Allosteric Predictionno (-0.419015465)
Ortholog in AnimalsAlpaca_ ID2 ( ortholog_one2one )
Dog_ ID2 ( ortholog_one2one )
GuineaPig_ ID2 ( ortholog_one2one )
Macaque_ ID2 ( ortholog_one2one )
Mouse_ Id2 ( ortholog_one2one )
Pig_ ID2 ( ortholog_one2one )
Rat_ Id2 ( ortholog_one2one )
Rabbit_ ID2 ( ortholog_one2one )
OhnologsID1, ID4, ID3
ParalogsID1, ID3, ID4
TissueNA
Tissue SpecificityHighly expressed in early fetal tissues, including those of the central nervous system.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.02(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 4AYA  (X-ray  2.10A 
DBSNP NA 
Subcellular location [CC]Cytoplasm {ECO:0000250|UniProtKB:P41136}. Nucleus {ECO:0000250|UniProtKB:P41136}.
Mouse PG classificationNA
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