Product Description
ERK3 (phospho-S189) polyclonal antibody is available at gentaur for next week delivery
Background: Mitogen-activated protein kinase (MAPK) signaling pathways involve closely related MAP kinases, including extracellular-signal-related kinase 3 (ERK 3, also designated PRKM6 and p97MAPK). Serum, growth factors and phorbol esters can initiate ERK 3 signaling pathways. Despite lacking a definitive nuclear localization sequence, ERK 3 constitutively localizes to the nucleus upon activation. p38 pathway activation-dependent upregulation of ERK 3 is independent of the status of p53, Bcl2 and caspase 3 during cell stress and damage induced by proteasome inhibition, suggesting ERK 3 in part mediates intracellular defense or cell rescue. The human ERK3 gene maps to chromosome 15q21 and encodes a 721 amino acid protein.
Applications: WB
Purification&Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Storage&Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity: P-ERK3(S189) polyclonal antibody detects endogenous levels of ERK3 protein only when phosphorylated at Ser189.
W4BiowMW: ~ 120 kDa
Reactivity: Human,Mouse,Rat
Note: For research use only, not for use in diagnostic procedure.
Immunogen:
Synthetic phosphopeptide derived from human ERK3 around the phosphorylation site of Serine 189.Alternative Name:
Mitogen-activated protein kinase 6; MAP kinase 6; MAPK 6; Extracellular signal-regulated kinase 3; ERK-3; MAP kinase isoform p97; p97-MAPK; MAPK6; ERK3; PRKM6Western blot analysis: Western blot analysis of extracts of 293 cells, using Phospho-ERK3-S189 antibody.
Immunohistochemistry:
Immunofluorescence analysis:
Host: Rabbit
Swiss-Prot: Q16659
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