|Western Blot (WB)||1-2 ug/ml|
|Tested Species reactivity||Human, Mouse, Rat|
|Host / Isotype||Mouse|
|Immunogen||A 15 amino acid peptide near the amino terminus of human Hax1a.|
|Purification||Antigen affinity chromatography|
|Contains||0.02% sodium azide|
The HS-1 associated protein X-1 (Hax1) was initially identified in a yeast two-hybrid assay on the basis of its ability to bind to the hemapoietic cell-specific protein 1 (HS-1). Hax1 possesses anti-apoptotic activity and is structurally related to Bcl-2 family members, including the presence of BH1- and BH2-like domains. It has recently been shown to interact with HIV viral protein R (Vpr), a protein required for viral pathogenesis of HIV and linked to T-cell apoptosis through activation of caspases 3 and 9. Other studies indicate that Hax1-mediated processing of HtrA2 (also known as Omi) by the mitochondrial protease PARL allows survival of lymphocytes and neurons when cytokines are limiting. At least four isoforms of Hax1 are known to exist. This antibody is expected to recognize the longest isoform (Hax1a) as well as the shortest.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: HAX-1; HCLS1 (and PKD2) associated protein; HCLS1-associated protein X-1; HS1 binding protein; HS1-associated protein X-1; HS1-associating protein X-1; HS1-binding protein 1; HSP1BP-1; RP11-137P24.1, HCLSBP1, HS1BP1, SCN3
Gene Aliases: HAX-1; HAX1; HCLSBP1; HS1BP1; HSP1BP-1; mHAX-1s; SCN3; SIG-111; Silg111
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