PhosphoDetect Anti-Histone H3 (pSer¹⁰) (7-20) Rabbit pAb

Protein A purified rabbit polyclonal antibody. Recognizes the ~17 kDa histone H3 protein phosphorylated at Ser¹⁰.

Recognizes the ~17 kDa histone H3 protein phosphorylated at Ser¹⁰.

This PhosphoDetect Anti-Histone H3 (pSer¹⁰) (7-20) Rabbit pAb is validated for use in Immunoblotting, ICC, IHC, IP for the detection of Histone H3 (pSer¹⁰) (7-20).

Human

a synthetic phosphopeptide [ARKpSTGGKAPRKQL(C)] corresponding to amino acids 7-20 surrounding the Ser¹⁰ phosphorylation site of human histone H3, conjugated to KLH

Immunoblotting (0.5 µg/ml)

Immunocytochemistry (5 µg/ml)

Immunohistochemistry (see comments)

Immunoprecipitation (4 µg/10 µg acid-extracted proteins from colcemid-arrested HeLa cells)

Toxicity: Standard Handling (A)

In 150 mM NaCl, 100 mM Tris-glycine, pH 7.4.

Following initial thaw, aliquot and freeze (-20°C).

Positive Control
Acid-extracted proteins from colcemid-arrested HeLa cells

Ajiro, K., et al. 1996. J. Biol. Chem.271, 13197.
Chadee, D.N., et al. 1995. J. Biol. Chem.270, 20098.
Mahadevan, L.C., et al. 1991. Cell65, 775.

For immunocytochemistry, colcemid-arrested HeLa cells were fixed with 1% paraformaldehyde. Also detects histone H3 in Tetrahymena micronuclei. The antibody has been reported to detect mitotic cells in Xenopus, Caenorhabditis elegans, and Drosophila embryos. Does not cross-react with unphosphorylated histone H3. This antibody has also been reported to work for immunohistochemistry. Variables associated with assay conditions will dictate the optimal working dilution.

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany