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Product Description
GFI1B polyclonal Antibody | BS60592 | Bioworld
Host: Rabbit
Reactivity: Human,Mouse,Rat
Application: WB
Application Range: WB: 1:500~1:1000
Background: Growth factor independent 1 (Gfi-1) is a transcriptional repressor that spe-cifically binds to the DNA consensus sequence TAAATCAC (A/T) GCA. The carboxy-terminus of Gfi-1 contains six C2H2-type zinc finger motifs, and zinc fingers 3, 4 and 5 are required for the binding of Gfi-1 to its DNA binding site. Gfi-1 also contains a 20 amino acid SNAG domain which mediates transcriptional repression. It represses Bax at the mRNA and protein levels, resulting in the inhibition of cell death. Gfi-1 is expressed outside the lymphoid system in granulocytes and activated macrophages. Gfi-1B, a related protein, is a transciptional repressor primarily expressed in bone marrow and spleen. Gfi-1B is a direct repressor of the p21 promoter and the SOCS-1 and -3 promoters. The genes encoding human Gfi-1 and Gfi-1B map to chromosome 1p22 and 9q34.13, respectively.
Storage & Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity: GFI1B polyclonal Antibody detects endogenous levels of GFI1B protein.
Molecular Weight: ~ 37 kDa
Note: For research use only, not for use in diagnostic procedure.
Alternative Names: Zinc finger protein Gfi-1b; Growth factor independent protein 1B; Potential regulator of CDKN1A translocated in CML; GFI1B
Immunogen: A synthetic peptide corresponding to residues in Human GFI1B
Conjugate: Unconjugated
Modification: Unmodification
Purification & Purity: The Antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Pathway:
