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Anti-CHK2 Monoclonal Antibody (5H883)
(Synonyms: LFS2, CHEK2, CDS1) Copy Product Info
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Synonyms: LFS2, CHEK2, CDS1
Catalog No. TMAT-0623 Copy Product Info
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Anti-CHK2 Monoclonal Antibody (5H883) is a Mouse antibody targeting CHK2. Anti-CHK2 Monoclonal Antibody (5H883) can be used in WB,IHC,IF.
Anti-CHK2 Monoclonal Antibody
(5H883)
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Product Introduction
Bioactivity
Related Conjugates and Formulations
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Chemical Properties
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| Description | Anti-CHK2 Monoclonal Antibody (5H883) is a Mouse antibody targeting CHK2. Anti-CHK2 Monoclonal Antibody (5H883) can be used in WB,IHC,IF. |
| Synonyms | LFS2, CHEK2, CDS1 |
| Ig Type | IgG2b |
| Clone | 5H883 |
| Reactivity | Human |
| Application | |
| Recommended Dose | WB: 1/500-1/2000; IHC: 1/200-1/1000; IF: 1/200-1/1000 |
| Antibody Type | Monoclonal |
| Host Species | Mouse |
| Construction | Hybridoma Monoclonal Antibody |
| Purification | Purified by protein A or protein G |
| Appearance | Liquid |
| Formulation | PBS with 0.05% sodium azide. |
| Concentration | 1 mg/mL |
| Research Background | CHK2: CHK2 checkpoint homolog (S. pombe). In response to DNA damage and replication blocks, cell cycle progression is halted through the control of critical cell cycle regulators. The protein encoded by this gene is a cell cycle checkpoint regulator and putative tumor suppressor. It contains a forkhead-associated protein interaction domain essential for activation in response to DNA damage and is rapidly phosphorylated in response to replication blocks and DNA damage. When activated, the encoded protein is known to inhibit CDC25C phosphatase, preventing entry into mitosis, and has been shown to stabilize the tumor suppressor protein p53, leading to cell cycle arrest in G1. In addition, this protein interacts with and phosphorylates BRCA1, allowing BRCA1 to restore survival after DNA damage. Mutations in this gene have been linked with Li-Fraumeni syndrome, a highly penetrant familial cancer phenotype usually associated with inherited mutations in TP53. Also, mutations in this gene are thought to confer a predisposition to sarcomas, breast cancer, and brain tumors. This nuclear protein is a member of the CDS1 subfamily of serine/threonine protein kinases. Three transcript variants encoding different isoforms have been found for this gene. |
| Conjucates | Unconjugated |
| Immunogen | Purified recombinant fragment of human CHK2 (aa481-531) expressed in E. Coli. |
| Antigen Species | Human |
| Gene Name | CHEK2 |
| Gene ID | |
| Protein Name | Serine/threonine-protein kinase Chk2 |
| Uniprot ID |
| Molecular Weight | Theoretical: 61 kDa. |
| Stability & Storage | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| Transport | Shipping with blue ice. |
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