Anti-HSF1 (phospho-S303) Antibody (A27741)

Anti-HSF1 (phospho-S303) Antibody

Rabbit polyclonal antibody to HSF1 (phospho-S303)

p-HSF1 (S303) pAb detects endogenous levels of HSF1 protein only when phosphorylated at Ser303.

WB, IHC, IF

Human, Mouse, Rat

Synthetic phosphopeptide derived from human HSF1 around the phosphorylation site of Serine 303.

Rabbit

~ 82 kDa

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

1 mg/ml in Phosphate buffered saline (PBS) with 0.05% sodium azide, approx. pH 7.2.

Heat shock factor protein 1, Heat shock transcription factor 1, HSF 1, HSTF 1, HSTF1