ERK1/2 Rabbit anti-Human, Mouse, Polyclonal, Proteintech

Rabbit Polyclonal Antibody

Product Code	Brand	Quantity
16828213	Proteintech 11257-1-AP-20UL	20 μL
16818213	Proteintech 11257-1-AP-150UL	150 μL

Description

This antibody can recognize both ERK1 and ERK2 with the molecular mass of 38-43 kDa.

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. The p44/42 MAPK (Erk1/2) are members of mitogen-activated kinases (MAPKs) of serine/threonine protein kinases. Phospho ERK1/2 can be activated by a range of extracellular stimuli, such as mitogen, growth factors, neurotransmitters, chemokines, and cytokines, through receptor tyrosine kinases (RTK), G protein-coupled receptors (GPCRs), or protein kinase C (PKC). Upstream MEK1 and MEK2 activate p44 and p42 (phospho ERK1/2) through phosphorylation of activation loop residues Thr202/Tyr204 and Thr185/Tyr187, respectively. p44/42 (ERK1/2) are negatively regulated by a family of dual-specificity (Thr/Tyr) MAPK phosphatases, known as DUSPs or MKPs, along with MEK inhibitors, such as U0126 and PD98059.

Specifications

• Antigen: ERK1/2
• Applications: Immunofluorescence, Immunocytochemistry, Immunohistochemistry (Paraffin), Western Blot
• Conjugate: Unconjugated
• Host Species: Rabbit
• Target Species: Human, Mouse
• Gene Accession No.: P27361, P28482, P63085, Q63844
• Gene ID (Entrez): 26413, 26417, 5594, 5595
• Immunogen: ERK1/2 Fusion Protein Ag1759
• Primary or Secondary: Primary
• Content And Storage: -20°C
• Gene: MAPK1

• Concentration: 0.22 mg/mL
• Classification: Polyclonal
• Form: Liquid
• Regulatory Status: RUO
• Formulation: PBS with 50% glycerol and 0.1% sodium azide; pH 7.3
• Gene Alias: ERK, ERK 1, ERK1, ERK1/2, ERT2, HS44KDAP, HUMKER1A, Insulin stimulated MAP2 kinase, MAP kinase 1, MAP kinase 3, MAP kinase isoform p44, MAPK 1, MAPK 3, MAPK3, p44 ERK1, p44 MAPK, P44ERK1, P44MAPK, PRKM3
• Gene Symbols: MAPK1, MAPK3
• Isotype: IgG
• Purification Method: Antigen Affinity Chromatography
• Product Type: Antibody