Gene Information
Gene NameBIRC3
OrganismHomo sapiens (Human)
Gene Length604
Protein NamesBaculoviral IAP repeat-containing protein 3 (EC 2.3.2.27) (Apoptosis inhibitor 2) (API2) (Cellular inhibitor of apoptosis 2) (C-IAP2) (IAP homolog C) (Inhibitor of apoptosis protein 1) (hIAP-1) (hIAP1) (RING finger protein 49) (RING-type E3 ubiquitin transferase BIRC3) (TNFR2-TRAF-signaling complex protein 1)
Target Nameapoptosis-2 messenger rna
Target TypeLiterature-reported target
Gene Age680 ( ENSG00000023445 )
Evolutionary StageOpisthokonta
AlphaFoldDBQ13489
Gene CardBIRC3
Uniprot IDQ13489
PfamPF00653; PF00619
In ASDno
Allosteric Predictionyes (0.451402848)
Ortholog in AnimalsAlpaca_ BIRC3 ( ortholog_one2one )
Dog_ BIRC3 ( ortholog_one2one )
GuineaPig_ BIRC3 ( ortholog_one2one )
Macaque_ BIRC3 ( ortholog_one2one )
Mouse_ Birc3 ( ortholog_one2one )
Pig_ BIRC3 ( ortholog_one2one )
Rat_ Birc3 ( ortholog_one2one )
Rabbit_ BIRC3 ( ortholog_one2one )
OhnologsXIAP
ParalogsNAIP, XIAP, BIRC7, NLRC4, BIRC6, BIRC5, BIRC2
TissueNA
Tissue SpecificityHighly expressed in fetal lung, and kidney. In the adult, expression is mainly seen in lymphoid tissues, including spleen, thymus and peripheral blood lymphocytes.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.02439(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2UVL  (X-ray  1.91A  3EB5  (X-ray  2.00A  3EB6  (X-ray  3.40A  3M0A  (X-ray  2.61A  3M0D  (X-ray  2.80A  7NK0  (X-ray  3.30A 
DBSNP rs2276113  rs12222256  rs17881197 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:15665297}. Nucleus {ECO:0000269|PubMed:15665297}.
Mouse PG classificationNA
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