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Anti-MAP2K3 / MEK3 / MKK3 Antibody (phospho-Ser189) LS-C124084

Catalog Size Price
LS-C124084-50 50 µg Unavailable

Most Popular MAP2K3 / MEK3 / MKK3 Antibodies

Anti-MAP2K3 / MEK3 / MKK3 Antibody (clone 1D10) IHC-plus™ LS-B5521
Mouse Monoclonal [clone 1D10] (IgG1,k) to Human MAP2K3 / MEK3 / MKK3
IHC - Paraffin, Western blot, ELISA
Immunohistochemistry Image
Anti-MAP2K3 / MEK3 / MKK3 Antibody (APC) LS-C517978
Rabbit Monoclonal (IgG) to Human MAP2K3 / MEK3 / MKK3
Western blot, Immunoprecipitation, Flow Cytometry
APC Conjugated
Anti-MAP2K3 / MEK3 / MKK3 Antibody (Biotin) LS-C527699
Rabbit Monoclonal (IgG) to Human MAP2K3 / MEK3 / MKK3
Western blot, Immunoprecipitation, Flow Cytometry
Biotin Conjugated
Anti-MAP2K3 / MEK3 / MKK3 Antibody (FITC) LS-C537662
Rabbit Monoclonal (IgG) to Human MAP2K3 / MEK3 / MKK3
Western blot, Immunoprecipitation, Flow Cytometry
FITC Conjugated
Anti-MAP2K3 / MEK3 / MKK3 Antibody (HRP) LS-C547797
Rabbit Monoclonal (IgG) to Human MAP2K3 / MEK3 / MKK3
Western blot, Immunoprecipitation, Flow Cytometry
HRP Conjugated

100% Guaranteed
Rabbit Polyclonal (IgG) to Human MAP2K3 / MEK3 / MKK3
Human, Monkey, Mouse, Rat, Bovine, Dog, Horse, Rabbit, Chicken, Zebrafish
IHC, Immunofluorescence, Western blot


Human MAP2K3 / MEK3 / MKK3
Human, Monkey, Mouse, Rat, Bovine, Dog, Horse, Rabbit, Chicken, Zebrafish (tested or 100% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • IHC (1:50 - 1:100)
  • Immunofluorescence (1:100 - 1:200)
  • Western blot (1:500 - 1:1000)

Specificity and Use

MAP2K3 / MEK3 / MKK3 antibody was raised against synthetic phosphopeptide corresponding to human MKK3 around the phosphorylation site of serine 189 (V-D-SP-V-A).
Recognizes human MAP Kinase Kinase 3 when phosphorylated at serine 189. Species cross-reactivity: rat.
Suitable for use in Immunofluorescence, Western Blot, and Immunohistochemistry. Immunofluorescence: 1:100-1:200. Western Blot: 1:500-1:1000. Immunohistochemistry: 1:50-1:100.


PBS (without Mg2+, Ca2+), pH 7.4, 150 mM sodium chloride, 0.02% sodium azide, 50% glycerol
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months.
For research use only.

About MAP2K3 / MEK3 / MKK3

P46734 NM_002756 NP_002747.2

MAP2K3 Antibody, MAPKK 3 Antibody, MAPKK3 Antibody, PRKMK3 Antibody, SAPK kinase 2 Antibody, SAPKK-2 Antibody, SAPKK2 Antibody, SKK2 Antibody, MAP kinase kinase 3 Antibody, MEK 3 Antibody, MEK3 Antibody, MKK3 Antibody, MAPK/ERK kinase 3 Antibody

MAP2K3 / MEK3 / MKK3 is a dual specificity protein kinase that belongs to the MAP kinase kinase family. This kinase is activated by mitogenic and environmental stress, and participates in the MAP kinase-mediated signaling cascade. It phosphorylates and thus activates MAPK14/p38-MAPK. This kinase can be activated by insulin, and is necessary for the expression of glucose transporter.

Requested From: 
Date Requested: 6/22/2017

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