

| Catalog No. | HT370014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Species reactivity | Human, Mouse | ||||||||
| Applications | ELISA, IHC, WB | ||||||||
| Host species | Rabbit | ||||||||
| Isotype | IgG | ||||||||
| Clonality | Polyclonal | ||||||||
| Immunogen | E. coli - derived recombinant Human RAD1 (Met1-Ser282). | ||||||||
| Target | DNA repair exonuclease rad1 homolog, Rad1-like DNA damage checkpoint protein, RAD1, REC1, hRAD1, Cell cycle checkpoint protein RAD1 | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Accession | O60671 | ||||||||
| Form | Liquid | ||||||||
| Storage buffer | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| Product Usage Information |
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| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| Background | Cell cycle checkpoint protein RAD1 is a ~31 kDa protein. Component of the 9-1-1 cell-cycle checkpoint response complex that plays a major role in DNA repair. The 9-1-1 complex is recruited to DNA lesion upon damage by the RAD17-replication factor C (RFC) clamp loader complex. Acts then as a sliding clamp platform on DNA for several proteins involved in long-patch base excision repair (LP-BER). The 9-1-1 complex stimulates DNA polymerase beta (POLB) activity by increasing its affinity for the 3'-OH end of the primer-template and stabilizes POLB to those sites where LP-BER proceeds; endonuclease FEN1 cleavage activity on substrates with double, nick, or gap flaps of distinct sequences and lengths; and DNA ligase I (LIG1) on long-patch base excision repair substrates. The 9-1-1 complex is necessary for the recruitment of RHNO1 to sites of double-stranded breaks (DSB) occurring during the S phase. 1. Cai, RL. et al. (2000) The Journal of biological chemistry 275, 27909-16. PMID: 10846170 2. Rauen, M. et al. (2000) The Journal of biological chemistry 275, 29767-71. PMID: 10884395 3. Bermudez, VP. et al. (2003) Proceedings of the National Academy of Sciences of the United States of America 100, 1633-8. PMID: 12578958 4. Smirnova, E. et al. (2005) The Biochemical journal 389, 13-7. PMID: 15871698 5. Toueille, M. et al. (2004) Nucleic acids research 32, 3316-24. PMID: 15314187 6. Wang, W. et al. (2004) Proceedings of the National Academy of Sciences of the United States of America 101, 16762-7. PMID: 15556996 7. Cotta-Ramusino, C. et al. (2011) Science (New York, N.Y.) 332, 1313-7. PMID: 21659603 | ||||||||
| Note | For research use only. |
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