| Brand | Exbio |
| Product type | Primary antibodies |
| Reactivity | Human, Other not tested |
| Clonality | Monoclonal |
| Brand: | Exbio |
| Product no.: | 11-619-C025 |
| Product type: | Primary antibodies |
| Host species: | Mouse |
| Product name: | Mouse Monoclonal to ABRA1 |
| Antigen: | ABRA1 |
| Clonality: | Monoclonal |
| Clone: | ABRA1-01 |
| Isotype: | IgG |
| Immunogen: | Recombinant protein corresponding to amino acids 1-313 of ABRA1 with N-terminal His6 tag_x000D_ |
| Format: | purified |
| Specificity: | The mouse monoclonal antibody ABRA1-01 recognizes N-terminal part of ABRA1 (Abraxas, CCDC98), an adaptor protein involved in DNA repair, which migrates as a 45 kDa band on PAAGE under reducing conditions. _x000D_ |
| Categories: | Adaptor Proteins (Human), Transcription Regulation & Nuclear Proteins (Human) |
| Concentration: | 1 mg/ml |
| Storage buffer: | Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4 |
| Storage / stability: | Store at 2-8°C. Do not freeze. Do not use after expiration date stamped on vial label. |
| Background: | ABRA1 (Abraxas), also known as CCDC98, is an adaptor protein that is essential for formation and function of BRCA1 A tumor suppressor complex. This complex plays critical roles in DNA repair, cell cycle checkpoint control, and maintenance of genomic stability. ABRA1 mediates interaction of ubiquitin-interacting motif-containing protein RAP80 and deubiquitination enzyme BRCC36 with BRCA1/BARD1. ABRA1 controls both DNA-damage-induced formation of BRCA1 foci and BRCA1-dependent G2/M checkpoint activation._x000D_ |
| Purity: | > 95% (by SDS-PAGE) |
| Purification: | Purified by protein-A affinity chromatography |
| General references: | *Nikkilä J, Coleman KA, Morrissey D, Pylkäs K, Erkko H, Messick TE, Karppinen SM, Amelina A, Winqvist R, Greenberg RA: Familial breast cancer screening reveals an alteration in the RAP80 UIM domain that impairs DNA damage response function. Oncogene. 2009 Apr 23;28(16):1843-52._x000D_ , *Wang B, Elledge SJ: Ubc13/Rnf8 ubiquitin ligases control foci formation of the Rap80/Abraxas/Brca1/Brcc36 complex in response to DNA damage. Proc Natl Acad Sci U S A. 2007 Dec 26;104(52):20759-63._x000D_ , *Liu Z, Wu J, Yu X: CCDC98 targets BRCA1 to DNA damage sites. Nat Struct Mol Biol. 2007 Aug;14(8):716-20._x000D_ , *Wang B, Matsuoka S, Ballif BA, Zhang D, Smogorzewska A, Gygi SP, Elledge SJ: Abraxas and RAP80 form a BRCA1 protein complex required for the DNA damage response. Science. 2007 May 25;316(5828):1194-8._x000D_ |
| Related products: | - Mouse Monoclonal to Actin (muscle) - Mouse Monoclonal to Acidic Cytokeratins - Mouse Monoclonal to Acrosin (Porcine) |
| Shipping condition: | Room temperature |