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CHEK2 (pS516) Antibody

Catalogue No: abx000379
Price: £220.00
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CHEK2 (pS516) Antibody is a Rabbit Polyclonal antibody against CHEK2 (pS516). 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.

Target CHEK2 (pS516)
Clonality Polyclonal
Reactivity Human
Tested Applications WB
Host Rabbit
Recommended dilutions WB: 1/500 - 1/2000. Optimal dilutions/concentrations should be determined by the end user.
Conjugation Unconjugated
Immunogen Synthetic Peptide. A phospho specific peptide corresponding to residues surrounding S516 of human CHEK2.
Isotype IgG
Form Liquid
Purification Affinity purified.
Storage Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.
UniProt Primary AC O96017 (UniProt, ExPASy)
UniProt Entry Name CHK2_HUMAN
Gene Symbol CHEK2
GeneID 11200
String 9606.ENSP00000372023
Molecular Weight Calculated MW: 15-38 kDa, 50-65 kDa
Observed MW: 61 kDa
Buffer PBS, pH 7.3, 0.02% sodium azide, 50% glycerol.
Concentration > 1 mg/ml
Availability Shipped within 5-10 working days.
Note This product is for research use only.
Research Articles on CHEK2 (pS516) Antibody

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