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Hax1b Antibody

CAT: 0223-4715-01Size: 0.02 mgDry Ice: NoHazardous: No
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CAT#:0223-4715-01Size:0.02 mg
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Background
Hax1b Antibody: 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.
NCBI Gene ID
10456
Swiss Prot
O00165
Accession Number
NP_001018238
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Primary Antibodies
Field of Research
Apoptosis
Purification
Hax1b Antibody is affinity chromatography purified via peptide column.
Positive Control
Cat. No. 1403 - Mouse Brain Tissue Lysate
Concentration
1 mg/mL
Buffer
Hax1b Antibody is supplied in PBS containing 0.02% sodium azide.
Modification
None
Shipping Conditions
Blue Ice
Storage Conditions
Hax1b antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
Fragment
IgG
Specificity
At least four isoforms of Hax1 are known to exist. This antibody is predicted to recognize Hax1b.
Symbol
HAX1
NCBI Official Name
HCLS1 associated protein X-1
NCBI Organism
Homo sapiens
Background Reference 01
Suzuki Y, Demoliere C, Kitamura D, et al. HAX-1, a novel intracellular protein, localized on mitochondria directly associates with HS1, a substrate of Src family tyrosine kinases. J. Immunol.1997; 158:2736-44.
Background Reference 02
Sharp TV, Wang HW, Koumi A, et al. K15 protein of Kaposi's sarcoma-associated herpesvirus is latently expressed and binds to HAX-1, a protein with antiapoptotic function. J. Virol.2002; 76:802-16.
Background Reference 03
Yedavalli VS, Shih HM, Chiang YP, et al. Human immunodeficiency virus type 1 Vpr interacts with antiapoptotic mitochondrial protein HAX-1. J. Virol.2005; 79:13735-46.
Background Reference 04
Chao J-R, Parganas E, Boyd K, et al. Hax1-mediated processing of HtrA2 by Parl allows survival of lymphocytes and neurons. Nature2008; 452:98-102.
Other Product Names
Hax1b Antibody: SCN3, HS1BP1, HCLSBP1, HCLS1-associated protein X-1, HS1-associating protein X-1, HAX-1
Tested Applications
ELISA, WB
Protein ID
66363694
Physical Properties
Liquid