{"product_id":"p44-42-mapk-erk1-2-monoclonal-antibody-ab","title":"p44\/42 MAPK (Erk1\/2) Monoclonal Antibody","description":"\u003cp\u003e\u003cb\u003eSize\u003c\/b\u003e:100μL\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e:Mitogen-activated protein kinases (MAPKs) are a widely conserved family of serine\/threonine protein kinases involved in many cellular programs such as cell proliferation, differentiation, motility, and death. The p44\/42 MAPK (Erk1\/2) signaling pathway can be activated in response to a diverse range of extracellular stimuli including mitogens, growth factors, and cytokines and is an important target in the diagnosis and treatment of cancer. Upon stimulation, a sequential three-part protein kinase cascade is initiated, consisting of a MAP kinase kinase kinase (MAPKKK or MAP3K), a MAP kinase kinase (MAPKK or MAP2K), and a MAP kinase (MAPK). Multiple p44\/42 MAP3Ks have been identified, including members of the Raf family as well as Mos and Tpl2\/Cot. MEK1 and MEK2 are the primary MAPKKs in this pathway. MEK1 and MEK2 activate p44 and p42 through phosphorylation of activation loop residues Thr202\/Tyr204 and Thr185\/Tyr187, respectively. Several downstream targets of p44\/42 have been identified, including p90RSK and the transcription factor Elk-1. p44\/42 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.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch_area\u003c\/b\u003e:Others\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget_protein\u003c\/b\u003e:p44\/42 MAPK (Erk1\/2)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eapplications\u003c\/b\u003e:WB, IHC, FCM\u003c\/p\u003e\u003cp\u003e\u003cb\u003eReactivity\u003c\/b\u003e:Human, Mouse\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e:Monoclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone ID\u003c\/b\u003e:3F8\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHost\u003c\/b\u003e:Mouse\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e:Mouse IgG2b\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGene Symbol\/ Name\u003c\/b\u003e:p44\/42 MAPK (Erk1\/2)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e:Purified recombinant fragment of human MAPK expressed in E. Coli.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStorage\u003c\/b\u003e:4°C|-20°C for long term storage\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFormulation\u003c\/b\u003e:Ascitic fluid containing 0.03% sodium azide.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConcentration\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eMolecular weight(Da)\u003c\/b\u003e:42kDa\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniProt accession\u003c\/b\u003e:P28482\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSynonyms\u003c\/b\u003e:ERK, p38, p40, p41, ERK2, ERT1, MAPK2, PRKM1, PRKM2, P42MAPK, p41mapk, MAPK1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eGeneID\u003c\/b\u003e:5594\u003c\/p\u003e","brand":"GeneBio Systems","offers":[{"title":"Default Title","offer_id":48648958705764,"sku":"BT-MCA2695","price":101300.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/files\/no_image_default_image-jpeg_9d5a6ebb-749a-4ed6-8c1f-08c169e17b64.jpg?v=1782718496","url":"https:\/\/www.genebiosystems.com\/en-jp\/products\/p44-42-mapk-erk1-2-monoclonal-antibody-ab","provider":"GeneBio ","version":"1.0","type":"link"}