ERK1 (Extracellular Signal Regulated Kinase 1, HS44KDAP, HUMKER1A, P44ERK1, P44MAPK, PRKM3, MAPK3, ERT2, Mitogen-Activated Protein Kinase 3, Insulin-stimulated MAP2 kinase, Microtubule-associated protein 2 kinase)

Antibodies / Antibodies-Protein Kinases

-20°C

Supplied as a liquid in PBS, pH 7.4, 0.02% sodium azide, 50% glycerol.

Recombinant protein corresponding to Pro75-Thr312 of human ERK1, fused to His-Tag and T7-tag at N-terminal expressed in E. coli.

Mitogen-activated protein kinase 3 is a member of the MAP kinase family. MAP kinases, also known as extracellular signal-regulated kinases (ERKs), act as an integration point for multiple biochemical signals, and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation and development. The activation of this kinase requires its phosphorylation by upstream kinases. Upon activation, this kinase translocates to the nucleus of the stimulated cells, where it phosphorylates nuclear targets. Two alternatively spliced transcript variants encoding the same protein, but differing in the UTRs, have been reported for this gene.

Applications:
Suitable for use in ELISA, Western Blot, Immunohistochemistry, Immunocytochemistry. Other applications not tested.

Recommended Dilution:
Western Blot: 1:50-400
Immunocytochemistry: 1:50-500
Immunohistochemistry (frozen): 1:50-500
Immunohistochemistry (paraffin): 1:10-100
ELISA: 1:100-1:5000
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.