BIRC3 Gene Summary [Human]

This gene encodes a member of the IAP family of proteins that inhibit apoptosis by binding to tumor necrosis factor receptor-associated factors TRAF1 and TRAF2, probably by interfering with activation of ICE-like proteases. The encoded protein inhibits apoptosis induced by serum deprivation but does not affect apoptosis resulting from exposure to menadione, a potent inducer of free radicals. It contains 3 baculovirus IAP repeats and a ring finger domain. Transcript variants encoding the same isoform have been identified. [provided by RefSeq, Aug 2011]

Details

Type
Protein Coding
Official Symbol
BIRC3
Official Name
baculoviral IAP repeat containing 3 [Source:HGNC Symbol;Acc:HGNC:591]
Ensembl ID
ENSG00000023445
Bio databases IDs NCBI: 330 Ensembl: ENSG00000023445
Aliases baculoviral IAP repeat containing 3, apoptosis inhibitor 2, TNFR2-TRAF signaling complex protein, mammalian IAP homolog C, inhibitor of apoptosis protein 1
Synonyms API2, APOPTOSIS INHIBITOR2, baculoviral IAP repeat containing 3, CIAP2, HAIP1, HIAP1, IAP-2, IAP HOMOLOG C, MALT2, MIAP2, MIHC, RNF49
Species
Human, Homo sapiens

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human BIRC3 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Bir domain
  • enzyme
  • protein binding
  • BIR3 domain
  • Caspase recruitment domain
  • BIR1 domain
  • BIR
  • transferase
  • RING finger (Really Interesting New Gene) domain and U-box domain superfamily
  • Ring finger
  • ubiquitin-protein transferase activity
  • BIR2 domain
  • Death Domain Superfamily of protein-protein interaction domains
  • Zinc finger, C3HC4 type (RING finger)

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • atherosclerosis
  • cancer
  • primary sclerosing cholangitis
  • chronic lymphocytic leukemia
  • epithelial cancer
  • autosomal dominant polycystic kidney disease
  • splenic marginal zone B-cell lymphoma
  • splenic cancer
  • B-cell non-Hodgkin disease
  • mature B-cell neoplasia
regulated by
  • NFkB (complex)
  • reactive oxygen species
  • lipopolysaccharide
  • b-AP15
  • TCR (complex)
  • dexamethasone
  • POU5F1
  • PI3K (family)
  • TGFB1
  • RELB
role in cell
  • expression in
  • production in
  • degradation in
  • proliferation
  • survival
  • replication in
  • apoptosis
  • phosphorylation in
  • cell viability
  • permeabilization

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Cytoplasm
  • nuclear fraction
  • Nucleus
  • cytosol
  • nucleoplasm
  • cytosolic fraction

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human BIRC3 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • regulation of RIG-I signaling pathway
  • regulation of toll-like receptor signaling pathway
  • spermatogenesis
  • positive regulation of I-kappaB kinase/NF-kappaB cascade
  • NIK/NF-kappaB cascade
  • regulation of apoptotic process
  • cell surface receptor signaling pathway
  • I-kappaB kinase/NF-kappaB cascade
  • regulation of necroptosis
  • negative regulation of necroptosis
  • tumor necrosis factor-mediated signaling pathway
  • negative regulation of apoptotic process
  • regulation of innate immune response
  • apoptotic process
  • positive regulation of protein ubiquitination
  • regulation of nucleotide-binding oligomerization domain containing signaling pathway
  • regulation of inflammatory response
  • regulation of cell cycle
  • regulation of cysteine-type endopeptidase activity

Cellular Component

Where in the cell the gene product is active
  • nucleus
  • cytoplasm
  • cytosol
  • macromolecular complex
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • ubiquitin-protein ligase activity
  • protein binding
  • metal ion binding
  • transferase activity
  • cysteine-type endopeptidase inhibitor activity involved in apoptotic process

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.