Anti-Chk1 (Phospho-Ser280) Antibody (A51122)

Anti-Chk1 (Phospho-Ser280) Antibody

Rabbit polyclonal antibody to Chk1 (Phospho-Ser280)

The antibody detects endogenous level of Chk1 only when phosphorylated at serine 280.

Western blotting: 1:500~1:1000

Human

Peptide sequence around phosphorylation site of serine 280 (V-T-S(p)-G-G) derived from Human Chk1.

Rabbit

Polyclonal

Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.

1 mg/ml

56kd

Supplied at 1.0mg / mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.

Cell cycle checkpoint kinase, Checkpoint kinase-1, CHEK1, CHK1 checkpoint homolog, Serine/threonine-protein kinase Chk1