Phospho-ERK 1/2(Y222/205) Antibody (YA5760)

Phospho-ERK 1/2(Y222/205) Antibody (YA5760) is a mouse-derived and non-conjugated monoclonal antibody, targeting to ERK 1/2 (Y222/205). It can be applicated for IHC-P, ICC/IF assays, in the background of human, rat, mouse.

ERK1, a serine/threonine kinase, stands as a vital component in the MAP kinase signal transduction pathway, working in concert with MAPK1/ERK2 to orchestrate the MAPK/ERK cascade. This pathway, activated by stimuli such as KIT and KITLG/SCF, plays a pivotal role in diverse biological functions, including cell growth, adhesion, survival, and differentiation. ERK1, along with MAPK1/ERK2, influences transcription, translation, and cytoskeletal rearrangements, while also contributing to the initiation and regulation of meiosis, mitosis, and postmitotic functions in differentiated cells through the phosphorylation of numerous transcription factors. With approximately 160 substrates identified for ERKs, their targets span various cellular compartments, participating in processes such as transcription regulation, translation, mitosis, and apoptosis. Additionally, the MAPK/ERK cascade is implicated in endosomal dynamics, lysosome processing, endosome cycling through the perinuclear recycling compartment (PNRC), and the fragmentation of the Golgi apparatus during mitosis. Noteworthy substrates include transcription factors, cytoskeletal elements, regulators of apoptosis, regulators of translation, as well as diverse signaling-related molecules, protein kinases, and phosphatases, thereby extending the cascade's specificity and amplifying its impact on cellular responses.

P27361;P28482

Observed band size: 44,42 kDa

affinity chromatography.

Non-conjugated

Phosphorylated

Primary Antibody; Mouse Monoclonal Antibody

Monoclonal

Mouse

Human, Rat, Mouse

IHC: 1:100-200; ICC/IF: 1:50-200

IHC-P, ICC/IF

Liquid

Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping with blue ice.

Synthetic Peptide of Phospho-ERK 1/2 (Y222/205) at AA range of 140-220