Overview

  • Product name
    Anti-ERK1 antibody [E19]
    See all ERK1 primary antibodies
  • Description
    Mouse monoclonal [E19] to ERK1
  • Specificity
    Recognizes only the ERK1 protein (e.g.: from human and mouse cells)
  • Tested applications
    Suitable for: WB, IPmore details
  • Species reactivity
    Reacts with: Mouse, Human
  • Immunogen

    Recombinant full length protein corresponding to Human ERK1 aa 1-379.
    Database link: P27361

  • Positive control
    • HEK293 and Jurkat cell lysates.
  • General notes
    For longer term storage add 0.1% Na Azide.

Properties

Applications

Our Abpromise guarantee covers the use of ab78918 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/1000 - 1/10000. Detects a band of approximately 43 kDa (predicted molecular weight: 43 kDa).
IP Use a concentration of 0.5 - 2 µg/ml.

Target

  • Function
    Involved in both the initiation and regulation of meiosis, mitosis, and postmitotic functions in differentiated cells by phosphorylating a number of transcription factors such as ELK-1. Phosphorylates EIF4EBP1; required for initiation of translation. Phosphorylates microtubule-associated protein 2 (MAP2). Phosphorylates SPZ1 (By similarity). Phosphorylates heat shock factor protein 4 (HSF4).
  • Sequence similarities
    Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. MAP kinase subfamily.
    Contains 1 protein kinase domain.
  • Domain
    The TXY motif contains the threonine and tyrosine residues whose phosphorylation activates the MAP kinases.
  • Post-translational
    modifications
    Dually phosphorylated on Thr-202 and Tyr-204, which activates the enzyme. Dephosphorylated by PTPRJ at Tyr-204.
  • Information by UniProt
  • Database links
  • Alternative names
    • ERK 1 antibody
    • ERK antibody
    • ERK-1 antibody
    • ERK1 antibody
    • ERT 2 antibody
    • ERT2 antibody
    • Extracellular Signal Regulated Kinase 1 antibody
    • Extracellular signal related kinase 1 antibody
    • Extracellular signal-regulated kinase 1 antibody
    • HGNC6877 antibody
    • HS44KDAP antibody
    • HUMKER1A antibody
    • Insulin Stimulated MAP2 Kinase antibody
    • Insulin-stimulated MAP2 kinase antibody
    • MAP kinase 1 antibody
    • MAP kinase 3 antibody
    • MAP Kinase antibody
    • MAP kinase isoform p44 antibody
    • MAPK 1 antibody
    • MAPK 3 antibody
    • MAPK antibody
    • MAPK1 antibody
    • Mapk3 antibody
    • MGC20180 antibody
    • Microtubule Associated Protein 2 Kinase antibody
    • Microtubule-associated protein 2 kinase antibody
    • Mitogen Activated Protein Kinase 3 antibody
    • Mitogen-activated protein kinase 1 antibody
    • Mitogen-activated protein kinase 3 antibody
    • MK03_HUMAN antibody
    • OTTHUMP00000174538 antibody
    • OTTHUMP00000174541 antibody
    • p44 ERK1 antibody
    • p44 MAPK antibody
    • p44-ERK1 antibody
    • p44-MAPK antibody
    • P44ERK1 antibody
    • P44MAPK antibody
    • PRKM 3 antibody
    • PRKM3 antibody
    • Protein Kinase Mitogen Activated 3 antibody
    see all

Images

  • All lanes : Anti-ERK1 antibody [E19] (ab78918) at 1/10000 dilution

    Lane 1 : HEK293 cell lysate at 1 µg/ml
    Lane 2 : HEK293 cell lysate at 5 µg/ml
    Lane 3 : HEK293 cell lysate at 10 µg/ml


    Predicted band size : 43 kDa
    Observed band size : 43 kDa
  • Detection of ERK1 by Western Blot of Immunprecipitate.
    ab78918 at 0.5µg, 1µg, and 2µg (lanes 1-3 respectively) immunoprecipitating ERK1 from 50µg Jurkat cell lysate.

References

ab78918 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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