Phospho-MAP2K1 (Ser221) Antibody

Polyclonal Antibody

MAP2K1

Dual specificity mitogen activated protein kinase kinase 1 antibody, Dual specificity mitogen-activated protein kinase kinase 1 antibody, ERK activator kinase 1 antibody, MAP kinase kinase 1 antibody, MAP kinase/Erk kinase 1 antibody, MAP2K1 antibody, MAPK/ERK kinase 1 antibody, MAPKK 1 antibody, MAPKK1 antibody, MEK 1 antibody, Mek1 antibody, MEKK1 antibody, Mitogen activated protein kinase kinase 1 antibody, MKK 1 antibody, MKK1 antibody, MP2K1_HUMAN antibody, PRKMK1 antibody, Protein kinase mitogen activated kinase 1 (MAP kinase kinase 1) antibody, Protein kinase mitogen activated, kinase 1 antibody, protein kinase mitogen-activated kinase 1 antibody

Peptide sequence around phosphorylation site of serine 221 (A-N-S(p)-F-V) derived from Human MEK1.

Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in MAP kinases. Activates ERK1 and ERK2 MAP kinases.

Zebisch A, et al. (2006) Cancer Res, 66(7): 3401-8.
Luciano BS, et al. (2006)J Biol Chem, 279(50): 52117-23.
Wang X, et al. (2003) Oncogene, 22(1): 109-16.
Gopalbhai K, et al. (2003) J Biol Chem, 278(10): 8118-25.
Ling MT, et al. (2002)Oncogene, 21(55): 8498-505.

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 usi

Signal Transduction

Peptide sequence around phosphorylation site of serine 221 (A-N-S(p)-F-V) derived from Human MEK1.