Chk1 Antibody from MYBIOSOURCE INC.
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| Antigenic Specificity | Chk1 |
| Clone | monoclonal |
| Host Species | Rabbit |
| Reactive Species | human, mouse, rat |
| Isotype | n/a |
| Format | affinity purified |
| Size | 0.03 mg, 0.1 mg, 0.1 mg |
| Concentration | n/a |
| Applications | Immunoprecipitation (IP), Immunofluorescence (IF), Immunocytochemistry (ICC), Western Blot (WB) |
| Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
| Description | Serine/threonine-protein kinase which is required for checkpoint-mediated cell cycle arrest and activation of DNA repair in response to the presence of DNA damage or unreplicated DNA. May also negatively regulate cell cycle progression during unperturbed cell cycles. This regulation is achieved by a number of mechanisms that together help to preserve the integrity of the genome. Recognizes the substrate consensus sequence [R-X-X-S/T]. Binds to and phosphorylates CDC25A, CDC25B and CDC25C. Phosphorylation of CDC25A at 'Ser-178' and 'Thr-507' and phosphorylation of CDC25C at 'Ser-216' creates binding sites for 14-3-3 proteins which inhibit CDC25A and CDC25C. Phosphorylation of CDC25A at 'Ser-76', 'Ser- 124', 'Ser-178', 'Ser-279' and 'Ser-293' |
| Immunogen | Immunogen: A synthesized peptide derived from human Chk1. Subcellular Localization: Nucleus. Cytoplasm. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Nuclear export is mediated at least in part by XPO1/CRM1. Also localizes to the centrosome specifically during interphase, where it may protect centrosomal CDC2 kinase from inappropriate activation by cytoplasmic CDC25B. Tissue Specificity: Expressed ubiquitously with the most abundant expression in thymus, testis, small intes |
| Other Names | [Serine/threonine-protein kinase Chk1; 2.7.11.1; CHK1 checkpoint homolog; Cell cycle checkpoint kinase; Checkpoint kinase-1; CHEK1; CHK1], [CHEK1] |
| Gene, Accession # | [Chk1], Gene ID: 1111, NCBI: NP_001107593.1, UniProt: O14757 |
| Catalog # | MBS179540 |
| Price | $160, $340, $340 |
| Order / More Info | Chk1 Antibody from MYBIOSOURCE INC. |
| Product Specific References | n/a |
MYBIOSOURCE INC.
MYBIOSOURCE INC.
P.O. Box 153308
San Diego CA 92195-3308
P: 1.858.633.0165
P: 1.888.MBS.0165 (1.888.627.0165) (US & Canada)
F: 1.858.633.0166
sales@mybiosource.com
http://www.MyBioSource.com
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