XIAP - X-linked inhibitor of apoptosis Gene
Also Known as API3; ILP1; MIHA; XLP2; BIRC4; IAP-3; hIAP3; hIAP-3
Species: Homo sapiens
About XIAP
This gene has 11 transcripts (splice variants), 215 orthologues, 7 paralogues and is associated with 3 phenotypes. Ubiquitous expression in thyroid (RPKM 10.5), colon (RPKM 8.6) and 25 other tissues.
Summary
This gene encodes a protein that belongs to a family of apoptotic suppressor proteins. Members of this family share a conserved motif termed, baculovirus IAP repeat, which is necessary for their anti-apoptotic function. This protein functions through binding to tumor necrosis factor receptor-associated factors TRAF1 and TRAF2 and inhibits Apoptosis induced by menadione, a potent inducer of free radicals, and interleukin 1-beta converting enzyme. This protein also inhibits at least two members of the Caspase family of cell-death proteases, Caspase-3 and caspase-7. Mutations in this gene are the cause of X-linked lymphoproliferative syndrome. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on chromosomes 2 and 11.[provided by RefSeq, Feb 2011]
XIAP Products (7)
| mRNA | Protein | Name |
|---|---|---|
| NM_001378590.1 | NP_001365519.1 | E3 ubiquitin-protein ligase XIAP |
| NM_001378591.1 | NP_001365520.1 | E3 ubiquitin-protein ligase XIAP |
| NM_001167.4 | NP_001158.2 | E3 ubiquitin-protein ligase XIAP |
| NM_001378592.1 | NP_001365521.1 | E3 ubiquitin-protein ligase XIAP |
| NR_165803.1 | ||
| NR_037916.2 | ||
| NM_001204401.2 | NP_001191330.1 | E3 ubiquitin-protein ligase XIAP |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables cysteine-type endopeptidase inhibitor activity involved in apoptotic process |
IDA
IDA: Inferred from direct assay
|
11257230 | GOA |
| enables endopeptidase regulator activity |
IDA
IDA: Inferred from direct assay
|
11257230 | GOA |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
16189514 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
11140638 | GOA |
| enables protein serine/threonine kinase binding |
IPI
IPI: Inferred from physical interaction
|
11865055 | GOA |
| enables ubiquitin protein ligase activity |
EXP
EXP: Inferred from Experiment
|
22304967 | GOA |
| enables ubiquitin protein ligase activity |
IDA
IDA: Inferred from direct assay
|
29452636 | GOA |
| enables ubiquitin-protein transferase activity |
IDA
IDA: Inferred from direct assay
|
19473982 | GOA |
| enables ubiquitin-protein transferase activity |
IMP
IMP: Inferred from mutant phenotype
|
29020630 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
15665297 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
22304967 | GOA |
XIAP Protein Structure
BIR: Inhibitor of Apoptosis domain (29 - 93)
BIR: Inhibitor of Apoptosis domain (166 - 230)
BIR: Inhibitor of Apoptosis domain (268 - 330)
zf-C3HC4_3: Zinc finger, C3HC4 type (RING finger) (447 - 489)
- 0
- 100
- 200
- 300
- 400
- 497 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
E3 ubiquitin-protein ligase XIAP |
|
|
XIAP Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
XIAP | P98170 | BOLA1 | Homo sapiens | Q9Y3E2 | 32296183 | |
|
Intra
|
XIAP | P98170 | UBE2V1 | Homo sapiens | Q13404 | 19549727 | |
|
Intra
|
XIAP | P98170 | ERCC3 | Homo sapiens | P19447 | 25416956 | |
|
Intra
|
XIAP | P98170 | ERCC3 | Homo sapiens | P19447 | 25416956 | |
|
Intra
|
XIAP | P98170 | RUNX1T1 | Homo sapiens | Q06455-2 | 32296183 | |
|
Intra
|
XIAP | P98170 | DIABLO | Homo sapiens | Q9NR28-1 | 19667203 | |
|
Intra
|
XIAP | P98170 | HTRA4 | Homo sapiens | P83105 | 31470122 | |
|
Intra
|
XIAP | P98170 | HTRA3 | Homo sapiens | P83110-2 | 31260151 | |
|
Intra
|
XIAP | P98170 | SSX2IP | Homo sapiens | Q9Y2D8 | 25416956 | |
|
Intra
|
XIAP | P98170 | LONRF1 | Homo sapiens | Q17RB8 | 25416956 | |
|
Intra
|
XIAP | P98170 | LONRF1 | Homo sapiens | Q17RB8 | 32296183 | |
|
Cross
|
XIAP | P98170 | Htra2 | Mus musculus | Q9JIY5 | 11604410 | |
|
Cross
|
XIAP | P98170 | Q9JIQ3-PRO_0000021073 | Mus musculus | Q9JIQ3-PRO_0000021073 | 23818254 | |
|
Intra
|
XIAP | P98170 | VPS37C | Homo sapiens | A5D8V6 | 25416956 | |
|
Intra
|
XIAP | P98170 | HTRA3 | Homo sapiens | P83110 | 31470122 | |
|
Intra
|
XIAP | P98170 | UBE2D2 | Homo sapiens | P62837 | 19549727 | |
|
Intra
|
XIAP | P98170 | MCRS1 | Homo sapiens | Q96EZ8 | 32296183 | |
|
Intra
|
XIAP | P98170 | RIPK2 | Homo sapiens | O43353 | 23818254 | |
|
Intra
|
XIAP | P98170 | RIPK2 | Homo sapiens | O43353 | 19667203 | |
|
Intra
|
XIAP | P98170 | RIPK2 | Homo sapiens | O43353 | 31515488 | |
|
Intra
|
XIAP | P98170 | RIPK2 | Homo sapiens | O43353 | 21931591 | |
|
Intra
|
XIAP | P98170 | RIPK2 | Homo sapiens | O43353 | 38191507 | |
|
Intra
|
XIAP | P98170 | RIPK2 | Homo sapiens | O43353 | 19667203 | |
|
Intra
|
XIAP | P98170 | RIPK2 | Homo sapiens | O43353 | 19667203 | |
|
Intra
|
XIAP | P98170 | TAB1 | Homo sapiens | Q15750 | 23818254 | |
|
Intra
|
XIAP | P98170 | PPM1K | Homo sapiens | Q8N3J5 | 32296183 | |
|
Intra
|
XIAP | P98170 | RAC1 | Homo sapiens | P63000 | 22117219 | |
|
Intra
|
XIAP | P98170 | RAC1 | Homo sapiens | P63000 | 22117219 | |
|
Intra
|
XIAP | P98170 | SEPTIN4 | Homo sapiens | O43236-6 | 21185211 | |
|
Intra
|
XIAP | P98170 | RIPK4 | Homo sapiens | P57078 | 21931591 | |
|
Intra
|
XIAP | P98170 | RIPK4 | Homo sapiens | P57078 | 21931591 | |
|
Intra
|
XIAP | P98170 | CKS1B | Homo sapiens | P61024 | 25416956 | |
|
Intra
|
XIAP | P98170 | CKS1B | Homo sapiens | P61024 | 25416956 | |
|
Intra
|
XIAP | P98170 | CASP10 | Homo sapiens | Q92851 | 25416956 | |
|
Intra
|
XIAP | P98170 | CASP10 | Homo sapiens | Q92851 | 25416956 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 31467278 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 11801603 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 25416956 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 11801603 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 29997244 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 16189514 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 18022362 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 31467278 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 25241761 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 27107012 | |
|
Intra
|
XIAP | P98170 | CASP9 | Homo sapiens | P55211 | 31515488 | |
|
Intra
|
XIAP | P98170 | HTRA2 | Homo sapiens | O43464 | 11604410 | |
|
Intra
|
XIAP | P98170 | HTRA2 | Homo sapiens | O43464 | 31470122 | |
|
Intra
|
XIAP | P98170 | HTRA2 | Homo sapiens | O43464 | 24698088 | |
|
Intra
|
XIAP | P98170 | HTRA2 | Homo sapiens | O43464 | 11583623 | |
|
Intra
|
XIAP | P98170 | HTRA2 | Homo sapiens | O43464 | 11583623 | |
|
Intra
|
XIAP | P98170 | HTRA2 | Homo sapiens | O43464 | 24698088 | |
|
Intra
|
XIAP | P98170 | DIABLO | Homo sapiens | Q9NR28 | 11801603 | |
|
Intra
|
XIAP | P98170 | DIABLO | Homo sapiens | Q9NR28 | 11801603 | |
|
Intra
|
XIAP | P98170 | DIABLO | Homo sapiens | Q9NR28 | 11604410 | |
|
Intra
|
XIAP | P98170 | DIABLO | Homo sapiens | Q9NR28 | 11801603 | |
|
Intra
|
XIAP | P98170 | CASP7 | Homo sapiens | P55210 | 31467278 | |
|
Intra
|
XIAP | P98170 | CASP3 | Homo sapiens | P42574 | 19273858 | |
|
Intra
|
XIAP | P98170 | CASP3 | Homo sapiens | P42574 | 9525868 | |
|
Intra
|
XIAP | P98170 | NOTCH1 | Homo sapiens | P46531 | 17318174 | |
|
Intra
|
XIAP | P98170 | NOTCH1 | Homo sapiens | P46531 | 17318174 | |
|
Intra
|
XIAP | P98170 | RFC5 | Homo sapiens | P40937 | 25416956 | |
|
Intra
|
XIAP | P98170 | RFC5 | Homo sapiens | P40937 | 29892012 | |
|
Intra
|
XIAP | P98170 | RFC5 | Homo sapiens | P40937 | 31515488 | |
|
Intra
|
XIAP | P98170 | RFC5 | Homo sapiens | P40937 | 25416956 | |
|
Intra
|
XIAP | P98170 | HEXB | Homo sapiens | P07686 | 32814053 | |
|
Intra
|
XIAP | P98170 | HEXB | Homo sapiens | P07686 | 32814053 | |
|
Intra
|
XIAP | P98170 | HEXB | Homo sapiens | P07686 | 32814053 | |
|
Intra
|
XIAP | P98170 | NEK6 | Homo sapiens | Q9HC98 | 25416956 | |
|
Intra
|
XIAP | P98170 | NEK6 | Homo sapiens | Q9HC98 | 25416956 | |
|
Intra
|
XIAP | P98170 | NTAQ1 | Homo sapiens | Q96HA8 | 16189514 | |
|
Intra
|
XIAP | P98170 | NTAQ1 | Homo sapiens | Q96HA8 | 27107012 | |
|
Intra
|
XIAP | P98170 | UBE2D1 | Homo sapiens | P51668 | 21931591 | |
|
Intra
|
XIAP | P98170 | UBE2D1 | Homo sapiens | P51668 | 19549727 | |
|
Intra
|
XIAP | P98170 | GCC1 | Homo sapiens | Q96CN9 | 32296183 | |
|
Intra
|
XIAP | P98170 | SIAH1 | Homo sapiens | Q8IUQ4 | 21185211 | |
|
Intra
|
XIAP | P98170 | TTC23 | Homo sapiens | Q5W5X9-3 | 32296183 |
Recombinant XIAP Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P73485 | XIAP Protein, Human (Avi) | P98170 (L121-T356) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P73537 | XIAP Protein, Human (His) | P98170 (N252-T356) | ≥ 95%, as determined by reducing SDS-PAGE. |
XIAP Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P82684 | XIAP Antibody (YA2429) | WB | Human, Mouse, Rat |
| HY-P82684A | XIAP Antibody (YA2429)(PBS only) | WB | Human, Mouse, Rat |
| HY-P86214 | XIAP Antibody (YA5906) | WB, ICC/IF, IP, ELISA | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Alzheimer Disease, Familial, 1 |
|
|
| High Grade Glioma |
|
|
| Alopecia, Androgenetic, 1 |
|
|
| Leukemia, Acute Lymphoblastic |
|
|
| T-Cell Acute Lymphoblastic Leukemia |
|
|
| Melanoma |
|
|
| Nervous System Disease |
|
|
| Common Variable Immunodeficiency |
|
|
| Lymphoproliferative Syndrome 1 |
|
|
| Renal Cell Carcinoma, Nonpapillary |
|
|
| Lymphoproliferative Syndrome 2 |
|
|
| Myelodysplastic Syndrome |
|
|
| Lymphoma |
|
|
| Gastrointestinal Defects And Immunodeficiency Syndrome 1 |
|
|
| Wilson Disease |
|
|
| Hematologic Cancer |
|
|
| Lymphoma, Non-Hodgkin, Familial |
|
|
| Lung Cancer |
|
|
| Dysgammaglobulinemia |
|
|
| Osteogenic Sarcoma |
|
|
| Robinow Syndrome, Autosomal Dominant 3 |
|
|
| Neuroblastoma |
|
|
| Griscelli Syndrome, Type 2 |
|
|
| Griscelli Syndrome |
|
|
| Prostate Cancer |
|
|
| Lymphoproliferative Syndrome |
|
|
| Ovarian Cancer |
|
|
| Pancreatic Cancer |
|
|
| Bladder Cancer |
|
|
| Acute Promyelocytic Leukemia |
|
|
| Leukemia, Chronic Lymphocytic |
|
|
| Pancytopenia |
|
|
| Hermansky-Pudlak Syndrome |
|
|
| Leukemia, Acute Myeloid |
|
|
| Hemophagocytic Lymphohistiocytosis |
|
|
| Colorectal Cancer |
|
|
| Hepatocellular Carcinoma |
|
|
| Lymphoproliferative Syndrome, X-Linked, 1 |
|
|
| Myeloma, Multiple |
|
|
| Autoimmune Lymphoproliferative Syndrome |
|
|
| Selective Immunoglobulin Deficiency Disease |
|
|
| Lymphoproliferative Syndrome, X-Linked, 2 |
|
|
| Cowpox |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | XIAP | MGD | MGI:107572 |
| Rattus norvegicus | XIAP | RGD | RGD:620692 |
| Others | XIAP | NCBI |