Anti-c-Myc (phospho Ser373) Antibody (A283584)

Anti-c-Myc (phospho Ser373) Antibody

Rabbit polyclonal antibody to c-Myc (phospho Ser373).

This antibody recognises proto-oncogene c-Myc, also known as Class E basic helix-loop-helix protein 39, transcription factor p64 and avian myelocytomatosis viral oncogene homolog, when phosphorylated at serine 373. c-Myc is a transcription factor and a member of the Myc family of basic helix-loop-helix-leucine zipper (bHLH-Zip) transcription factors. c-Myc is involved in regulation of the cell cycle, cell differentiation and apoptosis.Dimerization of c-Myc with bHLH-Zip protein Max is necessary for transcriptional activity. c-Myc is phosphorylated at serine 373 by PAK2, this inhibits the ability of c-Myc to dimerize with Max, negatively regulating the activity of c-Myc. PKC-zeta is also reported to phosphorylate c-Myc at serine 373.

WB: 1:500 - 1:1,000

Human

Phospho-specific peptide corresponding to residues surrounding Ser373 of human c-Myc.

Rabbit

Polyclonal

IgG

Liquid

Supplied in Phosphate Buffered Saline with 50% Glycerol and 0.02% Sodium Azide.

Store undiluted at -20°C. Storage in frost free freezers is not recommended. Avoid freeze-thaw cycles. Should this product contain a precipitate we recommend microcentrifugation before use.

Rabbit anti c-Myc (pSer373) antibody recognizes proto-oncogene c-Myc, also known as Class E basic helix-loop-helix protein 39, transcription factor p64 and avian myelocytomatosis viral oncogene homolog, when phosphorylated at serine 373. c-Myc is a transcription factor and a member of the Myc family of basic helix-loop-helix-leucine zipper (bHLH-Zip) transcription factors. c-Myc is involved in regulation of the cell cycle, cell differentiation and apoptosis.Dimerization of c-Myc with bHLH-Zip protein Max is necessary for transcriptional activity (Nilsson and Cleveland 2003). c-Myc is phosphorylated at serine 373 by PAK2, this inhibits the ability of c-Myc to dimerize with Max, negatively regulating the activity of c-Myc (Huang et al. 2004). PKC-zeta is also reported to phosphorylate c-Myc at serine 373 (Kim et al. 2013).

BHLHE39, Class E basic helix-loop-helix protein 39, MYC, Myc proto-oncogene protein, Proto-oncogene c-Myc, Transcription factor p64