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Human XAF1 protein

A negative regulator of the members of the IAP
Catalog #: P1603
SKU-Size Size Price Qty
P1603-10 10 μg
P1603-50 50 μg
More Sizes Get Quote

Product Details

Alternate Name XIAP associated factor 1 isoform 1, BIRC4-binding protein, XAF1
Gene ID NP_059993
Accession # Q6GPH4
Source E.coli
Physical Form Description Liquid
Molecular Weight 18.6 kDa (161aa)
Purity by SDS-PAGE >90%
Amino Acid Sequence 1-125 aa
Handling Centrifuge the vial prior to opening.
Storage Conditions -20ºC
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


XAF1 is a negative regulator of the members of the IAP (inhibitor of apoptosis) protein family. It inhibits the anti-caspase activity of BIRC4 (XIAP or IAP3) and enhances apoptosis. It mediates TNF-alpha-induced apoptosis and is involved in apoptosis in trophoblast cells.

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