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Antigenic Specificity | ZBRK1 |
Clone | polyclonal |
Host Species | Rabbit |
Reactive Species | human, mouse, rat |
Isotype | n/a |
Format | immunoaffinity purified |
Size | 100 µg |
Concentration | 1 mg/mL |
Applications | ELISA, Western Blot |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | Anti-ZBRK1 Antibody was affinity purified from monospecific antiserum by immunoaffinity chromatography. Cross reactivity with ZBRK1 from other sources has not been determined. ZBRK1 is a member of the Kruppel-associated box-zinc finger protein (KRAB-ZFP) protein family of transcriptional repressors. ZBRK1 has been shown to not only be up-regulated in senescent fibroblasts but also interacts with BRCA1, a transcriptional regulator with tumor suppressor activity. ZBRK1 binds to a specific sequence within the GADD45 gene, supporting the assembly of a nuclear complex containing BRCA1 and repressing its transcription. Recent experiments demonstrate that ZBRK1 can homo-oligomerize in vitro and in vivo through a C-terminal transcriptional repression domain (CTRD), and this oligomerization facilitates the ZBRK1-directed transcriptional repression through ZBRK1 response elements. These results suggest that higher order ZBRK1 oligomers may assemble through both protein-DNA and CTRD-dependent protein-protein interactions. |
Immunogen | Anti-ZBRK1 antibody was prepared from whole rabbit serum produced by repeated immunizations with a 20 amino acid synthetic peptide near the C-terminus of the human ZBRK1. |
Other Names | ZBRK1 Antibody, ZFQR, ZBRK1, Zinc finger protein 350, KRAB zinc finger protein ZFQR |
Gene, Accession # | ZNF350, Gene ID: 59348, NCBI: NP_067645.3, UniProt: Q9GZX5 |
Catalog # | 600-401-GB3 |
Price | $475 |
Order / More Info | ZBRK1 Antibody from ROCKLAND IMMUNOCHEMICALS INC. |
Product Specific References | n/a |