Gene Information
Gene NameBIN2
OrganismHomo sapiens (Human)
Gene Length565
Protein NamesBridging integrator 2 (Breast cancer-associated protein 1)
Target NameNA
Target TypeNA
Gene Age1488 ( ENSG00000110934 )
Evolutionary StageEukaryota
AlphaFoldDBQ9UBW5
Gene CardBIN2
Uniprot IDQ9UBW5
PfamPF03114
In ASDno
Allosteric Predictionno (-0.562248155)
Ortholog in AnimalsAlpaca_ BIN2 ( ortholog_one2one )
Dog_ BIN2 ( ortholog_one2one )
Macaque_ BIN2 ( ortholog_one2one )
Mouse_ Bin2 ( ortholog_one2one )
Pig_ BIN2 ( ortholog_one2one )
Rat_ Bin2 ( ortholog_one2one )
Rabbit_ BIN2 ( ortholog_one2one )
OhnologsBIN1
ParalogsBIN3, BIN1, AMPH
Tissuewhole.blood
Tissue SpecificityDetected in natural killer cells (at protein level). Highest level expression seen in spleen and peripheral blood leukocytes and is also expressed at high levels in thymus, colon and placenta, suggesting preferential expression in hematopoietic tissues. {ECO:0000269|PubMed:10903846, ECO:0000269|PubMed:23285027}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 4AVM  (X-ray  1.91A  4I1Q  (X-ray  2.53A 
DBSNP rs7312857  rs7954976 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:23285027}. Cell projection, podosome membrane {ECO:0000269|PubMed:23285027};
Peripheral membrane protein {ECO:0000269|PubMed:23285027};
Cytoplasmic side {ECO:0000269|PubMed:23285027}. Cytoplasm, cell cortex {ECO:0000269|PubMed:23285027}. Cell projection, phagocytic cup {ECO:0000269|PubMed:23285027}. Note=Associates with membranes enriched in phosphoinositides. Detected in the actin-rich cell cortex at the leading edge of migrating cells. Detected at podosomes, at an actin-rich ring-like structure. {ECO:0000269|PubMed:23285027}.
Mouse PG classificationNA
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