{"product_id":"mek1-2-rabbit-monoclonal-antibody-bs9855m","title":"MEK1\/2 Rabbit Monoclonal Antibody-BS9855M","description":"\u003cp\u003eMEK1\/2 Rabbit Monoclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50µl, 100µl\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BS9855M-50, BS9855M-100\u003c\/p\u003e\n\n\u003cp\u003eProduct: Rabbit IgG, 1mg\/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: P36507\/Q02750\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human, Mouse, Rat, Zebra fish\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB, ICC\/IF, IHC\u003c\/p\u003e\n\n\u003cp\u003eAll Applications: WB: 1:1000-1:5000 \u003cbr\u003e\nICC\/IF: 1:50-1:200\u003cbr\u003e\nIHC: 1:50-1:200\u003c\/p\u003e \n\n\u003cp\u003eBackground: MEK1 (Mitogen activated protein kinase kinase 1) catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in MAP kinases. MEK1 activates ERK1 and ERK2 MAP kinases. Mitogen activated protein kinase kinase 2 (MEK2 or MAPKK2) is a member of a family of tyrosine\/threonine protein kinases that activate the ERK1 and 2 and MAPK enzymes by phosphorylating both residues within the threonine\/glutamate\/tyrosine (TEY) motif in the activation loop. MEK1 and 2 are also activated by dual phosphorylation, which occurs on serine 218 and 222, in the activation loop of the MEK. Threonine 292 of MEK1 is phosphorylated by ERK 2, which serves as a negative feedback loop by suppressing activation of MEK1.\u003c\/p\u003e\n\n\u003cp\u003ePurification and Purity: Protein A affinity purified\u003c\/p\u003e\n\n\u003cp\u003eStorage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eSpecificity: This antibody detects endogenous levels of MEK1\/2 and does not cross-react with related proteins.\u003c\/p\u003e\n\n\u003cp\u003eBioworld Molecular Weight: ~ 43 kDa\u003c\/p\u003e\n\n\u003cp\u003eNote: For research use only, not for use in diagnostic procedure.\u003c\/p\u003e\n\n\u003cp\u003eExtra Notes: Western blot (WB) analysis of MEK1\/2 Rabbit mAb at 1:1000 dilution\u003cbr\u003e\n Lane 1: HepG2 whole cell lysate\u003cbr\u003e\n Lane 2: PC12 whole cell lysate\u003cbr\u003e\n Lane 3: NIH\/3T3 whole cell lysate, Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-MEK1\/2 antibody. Counter stained with hematoxylin., ICC staining MEK1\/2 in A549 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton *100\/PBS.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Name: Dual specificity mitogen-activated protein kinase kinase 1; MAP kinase kinase 1; MAPKK 1; MKK1; ERK activator kinase 1; MAPK\/ERK kinase 1; MEK 1; MAP2K1; MEK-1; PRKMK1; Dual specificity mitogen-activated protein kinase kinase 2; MAP kinase kinase 2; MAPKK 2; ERK activator kinase 2; MAPK\/ERK kinase 2; MEK 2; MAP2K2; MEK-2; MKK2; PRKMK2\u003c\/p\u003e\n\n\u003cp\u003eImmunogen: Recombinant antibody.\u003c\/p\u003e\n\n\u003cp\u003eConjugate: Unconjugated\u003c\/p\u003e\n\n\u003cp\u003eModification: Unmodified\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"50µl","offer_id":43004764979379,"sku":"BS9855M-50","price":424.94,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":43004765012147,"sku":"BS9855M-100","price":655.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/thumbnail_d1447bac803ec9be_11-14-09-19-51_d8bed5e6-1a4e-495a-9c78-61b23b1a985f.jpg?v=1706445993","url":"https:\/\/afsbio.com\/products\/mek1-2-rabbit-monoclonal-antibody-bs9855m","provider":"AFSBio Inc.","version":"1.0","type":"link"}