| Field | Specification |
|---|---|
| Target | |
| Antigen | |
| Alternative names | Serine/threonine-protein kinase Chk2;CHK2 checkpoint homolog;Cds1 homolog;Hucds1;hCds1;Checkpoint kinase 2 |
| Gene ID | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | Synthesized phosho peptide around human Chk2 (Ser19) |
| Conjugate | |
| Molecular weight | |
| Purification | |
| Cellular localization | |
| Concentration | |
| Formulation | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
U-Blot® Chk2 (Phospho Ser19) Rabbit Polyclonal Antibody is a rabbit polyclonal antibody from UcallM Biosciences Inc, raised against Chk2. Recognizes Phospho. It has been validated for Western Blot and reacts with Human, Rat, Mouse.
Validated Applications
| Target | Chk2 |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugate | Unconjugated |
| Reactivity | Human, Rat, Mouse |
| Applications | Western Blot |
| Purification | Affinity Purified |
| Specificity | This antibody detects endogenous levels of Human Chk2 (phospho-Ser19) |
| Molecular Weight | Observed: 61 kDa |
| UniProt / Swiss-Prot | O96017 (Human) | Q9Z265 (Mouse) |
Recommended dilutions: WB 1:1000-2000
Immunogen / Antigen
Synthesized phosho peptide around human Chk2 (Ser19)
Reactivity Notes
Confirmed cross-reactivity: Human, Rat, Mouse. Confirm suitability for untested species before use.
Scientific 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 mutati
Safety & Handling
This antibody is validated for Western Blot. Recommended dilutions: WB 1:1000-2000
Confirmed reactivity: Human, Rat, Mouse. Other species should be validated by the user.
Conjugate: Unconjugated.
Store as follows: -15°C to -25°C/1 year(Do not lower than -25°C)
Customization & Add-ons: Can't find exactly what you need? Contact us for custom formats, conjugations, bulk quantities, or related products.
