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CHEK2 polyclonal antibody

  • Catalog # : PAB24807
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  • Specification
  • Product Description:
  • Rabbit polyclonal antibody raised against synthetic peptide of CHEK2.
  • Immunogen:
  • A synthetic peptide corresponding to CHEK2.
  • Host:
  • Rabbit
  • Theoretical MW (kDa):
  • 61
  • Reactivity:
  • Human
  • Specificity:
  • CHEK2 polyclonal antibody detects endogenous levels of CHEK2 protein.
  • Form:
  • Liquid
  • Purification:
  • Antigen affinity purification
  • Concentration:
  • 1 mg/mL
  • Recommend Usage:
  • Western Blot (1:500-1:1000)
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • In PBS, pH 7.2 (0.05% sodium azide)
  • Storage Instruction:
  • Store at 4°C. For long term storage store at -20°C.
    Aliquot to avoid repeated freezing and thawing.
  • Note:
  • This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
  • Applications
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • Western blot analysis of 293 cell lysate with UV treated. Using CHEK2 polyclonal antibody (Cat # PAB24807).
  • Application Image
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • enlarge
  • Gene Information
  • Gene Name:
  • CHEK2
  • Gene Alias:
  • CDS1,CHK2,HuCds1,LFS2,PP1425,RAD53
  • Gene Description:
  • CHK2 checkpoint homolog (S. pombe)
  • Gene Summary:
  • 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. [provided by RefSeq
  • Other Designations:
  • OTTHUMP00000028871,checkpoint-like protein CHK2,protein kinase CHK2,serine/threonine-protein kinase CHK2
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