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- Table of Contents
Designing a Western blot for XIAP? The guide has the expected band size, antibodies backed by real blot images, the controls to run alongside, and protocols taken from published papers.
Open the XIAP Western Blot Guide
Facts about E3 ubiquitin-protein ligase XIAP.
Inactivates CASP9 by keeping it in a monomeric, inactive state. Acts as an E3 ubiquitin-protein ligase regulating NF-kappa-B signaling and the target proteins for its E3 ubiquitin-protein ligase activity include: RIPK1, CASP3, CASP7, CASP8, CASP9, MAP3K2/MEKK2, DIABLO/SMAC, AIFM1, CCS and BIRC5/survivin.
| Human | |
|---|---|
| Gene Name: | XIAP |
| Uniprot: | P98170 |
| Entrez: | 331 |

| Belongs to: |
|---|
| IAP family |

API3X-linked inhibitor of apoptosis protein; apoptosis inhibitor 3; baculoviral IAP repeat-containing 4; baculoviral IAP repeat-containing protein 4; BIRC4; BIRC4XLP2; E3 ubiquitin-protein ligase XIAP; EC 6.3.2.-; hIAP3; hIAP-3; hILP; IAP3; IAP-3; IAP-like protein; ILP; ILP1; Inhibitor of apoptosis protein 3; MIHA; XIAP; X-linked IAP; X-linked inhibitor of apoptosis
Mass (kDA):
56.685 kDA

| Human | |
|---|---|
| Location: | Xq25 |
| Sequence: | X; NC_000023.11 (123859708..123913972) |
Ubiquitous, except peripheral blood leukocytes.
Cytoplasm. Nucleus. TLE3 promotes its nuclear localization.






PMID: 8654366 by Duckett C.S., et al. A conserved family of cellular genes related to the baculovirus iap gene and encoding apoptosis inhibitors.
PMID: 8552191 by Liston P., et al. Suppression of apoptosis in mammalian cells by NAIP and a related family of IAP genes.
*More publications can be found for each product on its corresponding product page