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The ERK1/2 Multispecies In-Cell ELISA Near Infrared Detection Kits provide a simple and convenient method for quantifying intracellular proteins in whole cells.
原理方法
This kit enables simultaneous detection of post-translational-modified protein (PTM) and the corresponding unmodified protein, or two different targets within the same well. Simultaneously detecting targets within an ELISA well eliminates variability caused by differences in cell plating. The expression levels of the protein(s) are monitored using primary antibodies specific to the targets and corresponding species-specific near-infrared Thermo Scientific DyLight-Conjugated Secondary Antibodies. Relative protein activation or inactivation is determined as a ratio of modified protein levels to the corresponding unmodified protein measured using a modification-specific antibody and an antibody to unmodified protein, respectively.
严格验证
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
ERK1 and ERK2 are widely expressed and are involved in the regulation of meiosis, mitosis, and postmitotic functions in differentiated cells. Many different stimuli, including growth factors, cytokines, virus infection, ligands for heterotrimeric guanine nucleotide-binding protein (G protein)-coupled receptors and transforming agents, activate the ERK1 and ERK2 pathways. When growth factors bind to the receptor tyrosine kinase, Ras interacts with Raf, the serine/threonine protein kinase and activates it as well. Once actived, Raf phosphorylates serine residue in 2 further kinases, MEK1/2, which in turn phosphorylates tyrosine/threonine in extracellular-signal regulated kinase (ERK) 1/2. Upon activation, the ERKs either phosphorylate a number of cytoplasmic targets or migrate to the nucleus, where they phosphorylate and activate a number of transcription factors such as c-Fos and Elk-1.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
基因别名 : ERK, ERK-1, ERK-2, ERK1, ERK2, ERT1, ERT2, HS44KDAP, HUMKER1A, MAPK1, MAPK2, MAPK3, p38, p40, p41, p41mapk, p42-MAPK, P42MAPK, p44-ERK1, p44-MAPK, P44ERK1, P44MAPK, PRKM1, PRKM2, PRKM3
基因ID : (Human) 5594, (Human) 5595
基因符号 : MAPK1, MAPK3
蛋白别名 : ERK-1, ERK-2, erk1 erk2, ERK1b, p42, p42 MAP Kinase, ERT1, ERT2, Extracellular signal-regulated kinase 1, Extracellular signal-regulated kinase 2, extracellular signal-related kinase 1, Insulin-stimulated MAP2 kinase, MAP kinase 1, MAP kinase 2, MAP kinase 3, MAP kinase isoform p42, MAP kinase isoform p44, MAPK 1, MAPK 2, Microtubule-associated protein 2 kinase, Mitogen-activated protein kinase 1, Mitogen-activated protein kinase 2, Mitogen-activated protein kinase 3, p42-MAPK, p44-ERK1, p44-MAPK, protein tyrosine kinase ERK2
UniProt ID (Human) P28482, (Human) P27361