Purified Rabbit Polyclonal Antibody
| 货号 | 规格 | 价格 |
|---|---|---|
| P108767 | ||
| 20µL | ¥588.00 | |
| 50µL | ¥1080.00 | |
| 100µL | ¥1780.00 |
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| Product Name | Anti-Phospho-Chk2 (Ser516) Rabbit pAb |
|---|---|
| Description | Purified Rabbit Polyclonal Antibody |
Application
|
WB, ELISA |
| Dilution | WB 1:500~1:2,000 |
| Reactivity | Human, Mouse, Rat |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Label | Unconjugated |
| Immunogen | A synthetic phosphorylated peptide around S516 of human Chk2 (NP_009125.1). |
| Format | Affinity purified polyclonal antibody supplied in PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Synonyms | CDS1; CHK2; LFS2; RAD53; hCds1; HuCds1; PP1425; Phospho-Chk2-S516. |
|---|---|
| Molecular weight | Calculated MW: 61 kDa; Observed MW: 62 kDa |
| Uniprot ID | O96017 |
| Gene ID | 11200 |
| Storage | Shipped on wet ice. Store at -20℃. Stable for 24 months from date of receipt. Aliquoting is unnecessary for -20℃ storage. |
| Precautions | Anti-Phospho-Chk2 (Ser516) Rabbit pAb is for research use only and not for use in diagnostic or therapeutic procedures. |
| Background | 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. Several transcript variants encoding different isoforms have been found for this gene. |
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