Mouse monoclonal antibody to Hax1a [8F9G7]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.
Immunogen
Mouse monoclonal Hax1a antibody was raised against a 15 amino acid peptide near the amino terminus of human Hax1a.
Key Feature
Clonality
Monoclonal
Clone Number
8F9G7
Host Species
Mouse
Tested Applications
ELISAWB
WB:1:500~1:2000 Notes:Optimal dilutions/concentrations should be determined by the researcher.
Species Reactivity
HumanMouseRat
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
HCLSBP1 HCLS1 associated protein X-1 HCLS1 associated protein X1 Hax1a (8F9G7) HS1 associated protein X1 HS-1 associated protein X-1 HS1BP1 HS 1 associated protein X 1 HCLS1 associated protein X 1
Target
Hax1a
Tissue Specificity
This antibody is specific for Hax1a
Application
Application
Western blot analysis of Hax1a in human brain tissue lysate with Hax1a antibody at (A) 1 and (B) 2 μg/mL.
Application Notes
WB:1:500~1:2000 Notes:Optimal dilutions/concentrations should be determined by the researcher.
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution. Aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
Antibody is supplied in PBS containing 0.02% sodium azide