Baculoviral IAP repeat-containing protein 3

Baculoviral IAP repeat-containing protein3 (also known as cIAP2) is a protein that in humans is encoded by the BIRC3 gene.

BIRC3
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 2UVL, 3EB5, 3EB6, 3M0A, 3M0D
Identifiers
Aliases	BIRC3, AIP1, API2, CIAP2, HAIP1, HIAP1, MALT2, MIHC, RNF49, c-IAP2, baculoviral IAP repeat containing 3, IAP-1
External IDs	OMIM: 601721; MGI: 1197007; HomoloGene: 899; GeneCards: BIRC3; OMA:BIRC3 - orthologs
Gene location (Human) Chr. Chromosome 11 (human) Band 11q22.2 Start 102,317,450 bp End 102,339,403 bp
Gene location (Mouse) Chr. Chromosome 9 (mouse) Band 9|9 A1 Start 7,848,700 bp End 7,873,187 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in appendix epithelium of nasopharynx cartilage tissue lymph node spleen gallbladder granulocyte mucosa of sigmoid colon palpebral conjunctiva tonsil Top expressed in secondary oocyte zygote primary oocyte mesenteric lymph nodes granulocyte spleen prostate egg cell lobe of prostate thymus More reference expression data BioGPS More reference expression data
Gene ontology Molecular function metal ion binding cysteine-type endopeptidase inhibitor activity involved in apoptotic process protein binding ubiquitin-protein transferase activity transferase activity ubiquitin protein ligase activity Cellular component cytoplasm nucleoplasm membrane raft nucleus cytosol protein-containing complex Biological process regulation of apoptotic process regulation of nucleotide-binding oligomerization domain containing signaling pathway regulation of innate immune response regulation of toll-like receptor signaling pathway negative regulation of necroptotic process inhibition of cysteine-type endopeptidase activity involved in apoptotic process regulation of cysteine-type endopeptidase activity regulation of RIG-I signaling pathway regulation of tumor necrosis factor-mediated signaling pathway negative regulation of apoptotic process tumor necrosis factor-mediated signaling pathway mitotic spindle assembly cell surface receptor signaling pathway NIK/NF-kappaB signaling spermatogenesis regulation of inflammatory response positive regulation of I-kappaB kinase/NF-kappaB signaling I-kappaB kinase/NF-kappaB signaling positive regulation of protein ubiquitination apoptotic process protein ubiquitination protein deubiquitination regulation of necroptotic process protein heterooligomerization MyD88-independent toll-like receptor signaling pathway TRIF-dependent toll-like receptor signaling pathway negative regulation of cysteine-type endopeptidase activity involved in apoptotic process Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 330 11796 Ensembl ENSG00000023445 ENSMUSG00000032000 UniProt Q13489 O08863 RefSeq (mRNA) NM_001165 NM_182962 NM_007464 RefSeq (protein) NP_001156 NP_892007 NP_031490 Location (UCSC) Chr 11: 102.32 – 102.34 Mb Chr 9: 7.85 – 7.87 Mb PubMed search
Wikidata
View/Edit Human View/Edit Mouse

cIAP2 is a member of the inhibitor of apoptosis family that inhibit apoptosis by interfering with the activation of caspases. 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. The cIAP2 protein contains three BIR domains, a UBA domain, a CARD domain and a RING finger domain. Transcript variants encoding the same isoform have been identified.

Interactions

Baculoviral IAP repeat-containing protein 3 has been shown to interact with:

• CASP9,
• RIPK1,
• TRAF1,
• TRAF2, and
• UBE2D2.

Further reading

• Bertoni F, Cavalli F, Cotter FE, Zucca E (2003). "Genetic alterations underlying the pathogenesis of MALT lymphoma". Hematol. J. 3 (1): 10–3. doi:10.1038/sj.thj.6200146. PMID 11960389.
• Uren AG, Pakusch M, Hawkins CJ, et al. (1996). "Cloning and expression of apoptosis inhibitory protein homologs that function to inhibit apoptosis and/or bind tumor necrosis factor receptor-associated factors". Proc. Natl. Acad. Sci. U.S.A. 93 (10): 4974–8. Bibcode:1996PNAS...93.4974U. doi:10.1073/pnas.93.10.4974. PMC 39390. PMID 8643514.
• Rajcan-Separovic E, Liston P, Lefebvre C, Korneluk RG (1997). "Assignment of human inhibitor of apoptosis protein (IAP) genes xiap, hiap-1, and hiap-2 to chromosomes Xq25 and 11q22-q23 by fluorescence in situ hybridization". Genomics. 37 (3): 404–6. doi:10.1006/geno.1996.0579. PMID 8938457.
• Roy N, Deveraux QL, Takahashi R, et al. (1998). "The c-IAP-1 and c-IAP-2 proteins are direct inhibitors of specific caspases". EMBO J. 16 (23): 6914–25. doi:10.1093/emboj/16.23.6914. PMC 1170295. PMID 9384571.
• Deveraux QL, Roy N, Stennicke HR, et al. (1998). "IAPs block apoptotic events induced by caspase-8 and cytochrome c by direct inhibition of distinct caspases". EMBO J. 17 (8): 2215–23. doi:10.1093/emboj/17.8.2215. PMC 1170566. PMID 9545235.
• Young SS, Liston P, Xuan JY, et al. (1999). "Genomic organization and physical map of the human inhibitors of apoptosis: HIAP1 and HIAP2". Mamm. Genome. 10 (1): 44–8. doi:10.1007/s003359900940. PMID 9892732. S2CID 7052915.
• Horrevoets AJ, Fontijn RD, van Zonneveld AJ, et al. (1999). "Vascular endothelial genes that are responsive to tumor necrosis factor-alpha in vitro are expressed in atherosclerotic lesions, including inhibitor of apoptosis protein-1, stannin, and two novel genes". Blood. 93 (10): 3418–31. doi:10.1182/blood.V93.10.3418.410k23_3418_3431. PMID 10233894.
• Suzuki H, Motegi M, Akagi T, et al. (1999). "API1-MALT1-MLT is involved in mucosa-associated lymphoid tissue lymphoma with t(11;18)(q21;q21)". Blood. 94 (9): 3270–1. doi:10.1182/blood.V94.9.3270. PMID 10610122.
• Huang H, Joazeiro CA, Bonfoco E, et al. (2000). "The inhibitor of apoptosis, cIAP2, functions as a ubiquitin-protein ligase and promotes in vitro monoubiquitination of caspases 3 and 7". J. Biol. Chem. 275 (35): 26661–4. doi:10.1074/jbc.C000199200. PMID 10862606.
• Verhagen AM, Ekert PG, Pakusch M, et al. (2000). "Identification of DIABLO, a mammalian protein that promotes apoptosis by binding to and antagonizing IAP proteins". Cell. 102 (1): 43–53. doi:10.1016/S0092-8674(00)00009-X. PMID 10929712. S2CID 3192775.
• Baens M, Steyls A, Dierlamm J, et al. (2001). "Structure of the MLT gene and molecular characterization of the genomic breakpoint junctions in the t(11;18)(q21;q21) of marginal zone B-cell lymphomas of MALT type". Genes Chromosomes Cancer. 29 (4): 281–91. doi:10.1002/1098-2264(2000)9999:9999<::AID-GCC1036>3.0.CO;2-I. PMID 11066071. S2CID 25986338.
• Werneburg BG, Zoog SJ, Dang TT, et al. (2001). "Molecular characterization of CD40 signaling intermediates". J. Biol. Chem. 276 (46): 43334–42. doi:10.1074/jbc.M104994200. PMID 11562359. S2CID 25436077.
• Suzuki Y, Imai Y, Nakayama H, et al. (2001). "A serine protease, HtrA2, is released from the mitochondria and interacts with XIAP, inducing cell death". Mol. Cell. 8 (3): 613–21. doi:10.1016/S1097-2765(01)00341-0. PMID 11583623.
• Li X, Yang Y, Ashwell JD (2002). "TNF-RII and c-IAP1 mediate ubiquitination and degradation of TRAF2". Nature. 416 (6878): 345–7. Bibcode:2002Natur.416..345L. doi:10.1038/416345a. PMID 11907583. S2CID 4325926.
• Gordon GJ, Appasani K, Parcells JP, et al. (2002). "Inhibitor of apoptosis protein-1 promotes tumor cell survival in mesothelioma". Carcinogenesis. 23 (6): 1017–24. doi:10.1093/carcin/23.6.1017. PMID 12082024.
• Sharief MK, Noori MA, Zoukos Y (2002). "Reduced expression of the inhibitor of apoptosis proteins in T cells from patients with multiple sclerosis following interferon-beta therapy". J. Neuroimmunol. 129 (1–2): 224–31. doi:10.1016/S0165-5728(02)00185-6. PMID 12161039. S2CID 25809358.
• Ekedahl J, Joseph B, Grigoriev MY, et al. (2002). "Expression of inhibitor of apoptosis proteins in small- and non-small-cell lung carcinoma cells". Exp. Cell Res. 279 (2): 277–90. doi:10.1006/excr.2002.5608. PMID 12243753.

External links

• Human BIRC3 genome location and BIRC3 gene details page in the UCSC Genome Browser.
• Overview of all the structural information available in the PDB for UniProt: Q13489 (Baculoviral IAP repeat-containing protein 3) at the PDBe-KB.