MAPK3 antibody (Mitogen-Activated Protein Kinase 3)

Details for Product anti-MAPK3 Antibody No. ABIN361833, Supplier: Log in to see
Antigen
  • ATMAPK3
  • ATMPK3
  • T6D9.4
  • mitogen-activated protein kinase 3
  • ERK1
  • fi06b09
  • wu:fi06b09
  • zERK1
  • ERK-1
  • ERT2
  • HS44KDAP
  • HUMKER1A
  • P44ERK1
  • P44MAPK
  • PRKM3
  • p44-ERK1
  • p44-MAPK
  • Erk-1
  • Erk1
  • Ert2
  • Esrk1
  • Mnk1
  • Mtap2k
  • Prkm3
  • p44
  • p44erk1
  • p44mapk
  • MAPK1
  • MNK1
  • Tb08.10J17.940
  • mitogen-activated protein kinase 3
  • MAP kinase-like orf; aka CEK1; one of two protein kinase genes similar to S. cerevisiae MAP kinases FUS3 (YBL016W) and KSS1 (YGR040W) involved in pheromone signal transduction
  • mitogen activated protein kinase 3
  • MPK3
  • MAPK3
  • ERK1
  • Mapk3
  • mapk3
  • Tb927.8.3550
  • Tc00.1047053509475.10
Alternatives
anti-Human MAPK3 antibody for Immunohistochemistry (Paraffin-embedded Sections)
Reactivity
Chicken, Cow (Bovine), Fruit Fly (Drosophila melanogaster), Human, Mouse (Murine), Rat (Rattus), Sheep (Ovine), Xenopus laevis
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Host
Rabbit
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Clonality
Polyclonal
Conjugate
This MAPK3 antibody is un-conjugated
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Application
Immunocytochemistry (ICC), Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (IHC), Western Blotting (WB)
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Options
Supplier
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Supplier Product No.
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Immunogen A 35 residue synthetic peptide, corresponding to Erk1 MAP kinase with the CGG spacer group added and the peptide coupled to KLH.
Specificity Detects ~44kda (ERK1) and ~42 kDa (ERK2).
Purification Peptide Affinity Purified
Alternative Name ERK1 (MAPK3 Antibody Abstract)
Background The extracellular signal-regulated kinases 1 and 2 (ERK1 and ERK2), also called p44 and p42 MAP kinases, are members of the Mitogen Activated Protein Kinase (MAPK) family of proteins found in all eukaryotes. Because the 44 kDa ERK1 and the 42 kDa ERK2 are highly homologous and both function in the same protein kinase cascade, the two proteins are often referred to collectively as ERK1/2 or p44/p42 MAP kinase (1). They are both located in the cytosol and mitochondria (2). While the role of cytosol ERK1/2 is well studied and involved in multiple cellular functions (2), the role of mitochondrial ERK1/2 remains poorly understood. Both ERK 1 and 2 are activated by MEK1 or MEK2, by dual phosphorylation of a threonine and tyrosine residue in the activation loop (TEY motif) (1, 3). Either phosphorylation alone can induce an electrophoretic mobility shift, but both are required for activation of the kinase. This dual phosphorylation is efficiently detected by phosphorylation state-specific antibody directed to the pTEpY motif. Once activated, MAP kinases phosphorylate a broad spectrum of substrates, including cytoskeletal proteins, translation regulators, transcription factors, and the Rsk family of protein kinases (4). ERK1/2 activation is generally thought to confer a survival advantage to cells (5), however there is increasing evidence that suggests that the activation of ERK1/2 also contributes to cell death under certain conditions (5). ERK1/2 also is activated in neuronal and renal epithelial cells upon exposure to oxidative stress and toxicants or deprivation of growth factors, and inhibition of the ERK pathway blocks apoptosis (5).
Gene ID 50689
NCBI Accession NP_059043
UniProt P21708
Research Area Stem Cells, Alzheimer's Disease, Signaling, Inflammation
Pathways MAPK Signaling, RTK Signaling, Interferon-gamma Pathway, Fc-epsilon Receptor Signaling Pathway, Neurotrophin Signaling Pathway, Response to Growth Hormone Stimulus, Activation of Innate immune Response, Cellular Response to Molecule of Bacterial Origin, Hepatitis C, Protein targeting to Nucleus, Toll-Like Receptors Cascades, Signaling Events mediated by VEGFR1 and VEGFR2, Signaling of Hepatocyte Growth Factor Receptor, VEGFR1 Specific Signals
Application Notes
  • WB (1:1000)
  • IHC (1:100)
  • ICC/IF (1:100)
  • FCM (1:100)
  • optimal dilutions for assays should be determined by the user.
Comment

A 1:1000 dilution of SPC-120 was sufficient for detection of ERK1/2 in 20 μg of HeLa cell lysate by ECL immunoblot analysis.

Restrictions For Research Use only
Format Liquid
Concentration 1 mg/mL
Buffer PBS pH 7.4, 50 % glycerol, 0.09 % sodium azide
Storage -20 °C
Supplier Images
Western Blotting (WB) image for anti-Mitogen-Activated Protein Kinase 3 (MAPK3) antibody (ABIN361833) Erk1 2 Western Blotting 1 in 1000 human cell line mix 10ug.
Product cited in: Revuelta-López, Cal, Herraiz-Martínez, de Gonzalo-Calvo, Nasarre, Roura, Gálvez-Montón, Bayes-Genis, Badimon, Hove-Madsen, Llorente-Cortés: "Hypoxia-driven sarcoplasmic/endoplasmic reticulum calcium ATPase 2 (SERCA2) downregulation depends on low-density lipoprotein receptor-related protein 1 (LRP1)-signalling in cardiomyocytes." in: Journal of molecular and cellular cardiology, Vol. 85, pp. 25-36, 2015 (PubMed).

Thon, Hosoi, Yoshii, Ozawa: "Leptin induced GRP78 expression through the PI3K-mTOR pathway in neuronal cells." in: Scientific reports, Vol. 4, pp. 7096, 2014 (PubMed).

Bhat, Gomis, Potter, Tikoo: "Role of Hsp90 in CpG ODN mediated immunostimulation in avian macrophages." in: Molecular immunology, Vol. 47, Issue 6, pp. 1337-46, 2010 (PubMed).

Enikanolaiye, Larivière, Troy, Arabzadeh, Atasoy, Turksen: "Involucrin-claudin-6 tail deletion mutant (CDelta206) transgenic mice: a model of delayed epidermal permeability barrier formation and repair." in: Disease models & mechanisms, Vol. 3, Issue 3-4, pp. 167-80, 2010 (PubMed).

Background publications Chuderland, Marmor, Shainskaya, Seger: "Calcium-mediated interactions regulate the subcellular localization of extracellular signal-regulated kinases." in: The Journal of biological chemistry, Vol. 283, Issue 17, pp. 11176-88, 2008 (PubMed).

Yoon, Seger: "The extracellular signal-regulated kinase: multiple substrates regulate diverse cellular functions." in: Growth factors (Chur, Switzerland), Vol. 24, Issue 1, pp. 21-44, 2006 (PubMed).

Zhuang, Schnellmann: "A death-promoting role for extracellular signal-regulated kinase." in: The Journal of pharmacology and experimental therapeutics, Vol. 319, Issue 3, pp. 991-7, 2006 (PubMed).

Wolf: "Role of reactive oxygen species in angiotensin II-mediated renal growth, differentiation, and apoptosis." in: Antioxidants & redox signaling, Vol. 7, Issue 9-10, pp. 1337-45, 2005 (PubMed).

Boulton, Gregory, Cobb: "Purification and properties of extracellular signal-regulated kinase 1, an insulin-stimulated microtubule-associated protein 2 kinase." in: Biochemistry, Vol. 30, Issue 1, pp. 278-86, 1991 (PubMed).

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