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          • Primary Antibodies ›
          • MEK1 Antibodies

          Invitrogen

          MEK1 Polyclonal Antibody

          View all (190) MEK1 antibodies

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          Datasheet
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          Datasheet
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          Cite MEK1 Polyclonal Antibody

          • Antibody Testing Data (4)
          MEK1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          MEK1 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 4

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          MEK1 Antibody (PA5-81441) in ICC/IF

          Immunofluorescence staining of mMEK1 in HeLa cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS, blocked with 10% serum, and incubated with MEK1 Polyclonal Antibody (Product # PA5-81441, 1:5,000) at 4°C overnight. Then cells were stained with the Alexa Fluor®488-conjugated Goat Anti-rabbit IgG secondary antibody (green) and counterstained with DAPI (blue). Positive staining was localized to cytoplasm. {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          MEK1 Antibody in Immunocytochemistry (ICC/IF)
          MEK1 Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          MEK1 Antibody in Western Blot (WB)
          MEK1 Antibody in Immunoprecipitation (IP)

          Product Details

          PA5-81441

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:1,000
          -

          Immunohistochemistry (Paraffin) (IHC (P))

          1:2,500-1:10,000
          -

          Immunocytochemistry (ICC/IF)

          1:1,500-1:50,000
          -

          ELISA (ELISA)

          1:25,000-1:50,000
          -

          Immunoprecipitation (IP)

          1-2 µL/mg of lysate
          -
          Product Specifications

          Species Reactivity

          Mouse

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Recombinant Mouse MEK1/MAP2K1/MKK1 Protein (Met1-Ile393)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          5 mg/mL

          Purification

          Protein A, Antigen affinity chromatography

          Storage buffer

          PBS

          Contains

          no preservative

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_2788650

          Product Specific Information

          This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%).

          This antibody has specificity for Mouse MEK1/MAP2K1/MKK1.

          Target Information

          MAP2K1 (MEK1) kinase is a dual-specificity protein kinase that functions in mitogen-activated protein kinase (MAPK) cascades, controlling cell growth and differentiation. MAP2K1 is activated by a wide variety of growth factors and cytokines and also by membrane-dependent depolarization and calcium influx. Mek1 is activated by phosphorylation of serine 218 and 222 residues by Raf1. It is known to be involved in the signaling during stress activate response, apoptosis and proliferative induction by cytokines. Mutations in the gene can lead to cardiofaciocutaneous syndrome.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          References (0)

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          Cite this product

          Bioinformatics

          Protein Aliases: Dual specificity mitogen-activated protein kinase kinase 1; EC 2.7.12.2; ERK activator kinase 1; kinase MEK1; MAP kinase kinase 1; MAPK/ERK kinase 1; MAPKK 1; MEK 1; MEK2; mitogen activated protein kinase kinase 1; MKK (Thr292); MKK (Thr386); MKK2; MP2K1; PRKMK2; protein kinase, mitogen activated, kinase 1, p45

          View more View less

          Gene Aliases: Map2k1; MAPKK1; Mek1; MEKK1; Prkmk1

          View more View less

          UniProt ID: (Mouse) P31938

          View more View less

          Entrez Gene ID: (Mouse) 26395

          View more View less

          Function(s)
          nucleotide binding protein kinase activity protein serine/threonine kinase activity MAP kinase kinase activity protein serine/threonine/tyrosine kinase activity protein tyrosine kinase activity receptor signaling protein tyrosine phosphatase activity protein binding ATP binding protein C-terminus binding kinase activity transferase activity transferase activity, transferring phosphorus-containing groups Ras GTPase binding protein kinase binding mitogen-activated protein kinase kinase kinase binding protein serine/threonine kinase activator activity protein N-terminus binding
          Process(es)
          MAPK cascade activation of MAPK activity regulation of protein phosphorylation regulation of vascular smooth muscle contraction protein phosphorylation response to oxidative stress cell cycle arrest mitotic nuclear division cell proliferation negative regulation of cell proliferation positive regulation of gene expression phosphorylation neuron differentiation keratinocyte differentiation positive regulation of cell migration melanosome transport regulation of stress-activated MAPK cascade positive regulation of transcription elongation from RNA polymerase II promoter negative regulation of homotypic cell-cell adhesion peptidyl-tyrosine dephosphorylation positive regulation of GTPase activity positive regulation of cell differentiation positive regulation of Ras protein signal transduction vesicle transport along microtubule Golgi inheritance response to axon injury regulation of axon regeneration neuron projection morphogenesis cell motility positive regulation of axonogenesis protein heterooligomerization response to glucocorticoid lung morphogenesis trachea formation epithelial cell proliferation involved in lung morphogenesis placenta blood vessel development labyrinthine layer development ERK1 and ERK2 cascade positive regulation of protein serine/threonine kinase activity regulation of Golgi inheritance cellular senescence mitophagy in response to mitochondrial depolarization regulation of early endosome to late endosome transport
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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