CHEK1 antibody (Ser317)

Catalog No. ABIN5961570

The Rabbit Polyclonal anti-CHEK1 antibody has been validated for WB, ELISA, IF and IHC (p). It is suitable to detect CHEK1 in samples from Human, Mouse and Rat.

Quick Overview for CHEK1 antibody (Ser317) (ABIN5961570)

Target: CHEK1 (Checkpoint Kinase 1 (CHEK1))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CHEK1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-CHEK1 Antibody

Binding Specificity: Ser317

Specificity: C85740,Cell cycle checkpoint kinase,Checkpoint,S. pombe,homolog of,1,Checkpoint kinase 1,Checkpoint kinase 1 homolog (S. pombe),CHEK 1,Chek1,Chk 1,Chk1,CHK1 checkpoint homolog (S. pombe),CHK1,EC 2.7.11.1,rad27,Serine/threonine protein kinase Chk1,Serine/threonine-protein kinase CHK1,STT3,subunit of the oligosaccharyltransferase complex,homolog A (S. cerevisiae)

Purification: Affinity purification

Immunogen: Synthesized peptide derived from human Chk1 around the non-phosphorylation site of Ser317.

Isotype: IgG

Application Details

Application Notes: WB 1:500-1:2000, IHC 1:100-1:300, IF 1:200-1:1000, ELISA 1:10000

Restrictions: For Research Use only

Handling

Concentration: 1 mg/mL

Buffer: PBS with 0.02 % sodium azide, 0.5 % BSA and 50 % glycerol,  pH 7.4

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20°C. Avoid freeze / thaw cycles.

Target Details for CHEK1

Target: CHEK1 (Checkpoint Kinase 1 (CHEK1))

Alternative Name: Chk1

Background: Cell cycle events are regulated by the sequential activation and deactivation of cyclin dependent kinases (Cdks) and by proteolysis of cyclins. Chk1 and Chk2 are involved in these processes as regulators of Cdks. Chk1 and Chk2 both function as essential components in the G2 DNA damage checkpoint by phosphorylating Cdc25C in response to DNA damage. Phosphorylation inhibits Cdc25C activity, thereby blocking mitosis. Cdc25A, Cdc25B and Cdc25C protein tyrosine phosphatases function as mitotic activators by dephosphorylating Cdc2 p34 on regulatory tyrosine residues. It has also been shown that Chk1 can phosphorylate Wee 1 in vitro, providing evidence that the hyperphosphorylated form of Wee 1, seen in cells delayed by Chk1 overexpression, is due to phosphorylation by Chk1.

Molecular Weight: 54kDa

Gene ID: 1111

UniProt: O14757

Pathways: p53 Signaling, Apoptosis, Cell Division Cycle, DNA Damage Repair