anti-p44 MAPK (Erk1), Rabbit Monoclonal (RM470)

Mitogen-activated protein kinase 3; MAPK3; MAP kinase isoform p44 (p44-MAPK); p44-Erk1

32160000

liquid

Liquid. 50% Glycerol/PBS with 1% BSA and 0.09% sodium azide.

Avoid freeze/thaw cycles.

A peptide corresponding to the C-terminus of human Erk1 (p44-MAPK).

Recombinant Antibody. RM470 reacts to human Erk1 (p44-MAPK). Isotype: Rabbit IgG. Immunogen: A peptide corresponding to the C-terminus of human Erk1 (p44-MAPK). Applications: IHC, WB. Liquid. 50% Glycerol/PBS with 1% BSA and 0.09% sodium azide. Extracellular signal-regulated kinases 1 and 2 (also known as ERK1/2, p44/42, or MAPK3/1) belong to a family of conserved serine/threonine protein kinases known as mitogen-activated protein kinases (MAPKs) that are involved in many cellular programs such as proliferation, differentiation, motility and survival. The ERK1/2 signaling pathway can be activated in response to a diverse range of extracellular stimuli including mitogens, growth factors and cytokines. The primary activators of ERK1/2 are MEK1 and MEK2 which activate p44 and p42 through phosphorylation of activation loop residues Thr202/Tyr204 and Thr185/Tyr187 in ERK1 and ERK2, respectively. Several downstream targets of ERK1/2 have been identified, including p90RSK and the transcription factor Elk-1. ERK1/2 are negatively regulated by MAPK phosphatases as well as by chemical inhibitors of MEK. The ERK pathway is disrupted in many types of cancer and thus is an important target for diagnosis and treatment.

P27361

Vial

Extracellular signal-regulated kinases 1 and 2 (also known as ERK1/2, p44/42, or MAPK3/1) belong to a family of conserved serine/threonine protein kinases known as mitogen-activated protein kinases (MAPKs) that are involved in many cellular programs such as proliferation, differentiation, motility and survival. The ERK1/2 signaling pathway can be activated in response to a diverse range of extracellular stimuli including mitogens, growth factors and cytokines. The primary activators of ERK1/2 are MEK1 and MEK2 which activate p44 and p42 through phosphorylation of activation loop residues Thr202/Tyr204 and Thr185/Tyr187 in ERK1 and ERK2, respectively. Several downstream targets of ERK1/2 have been identified, including p90RSK and the transcription factor Elk-1. ERK1/2 are negatively regulated by MAPK phosphatases as well as by chemical inhibitors of MEK. The ERK pathway is disrupted in many types of cancer and thus is an important target for diagnosis and treatment.

Protein A purified.

Rabbit

RM470 reacts to human Erk1 (p44-MAPK).

Non-hazardous

12352203

Stable for at least 1 year after receipt when stored at -20°C.