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MEK3 Antibody (YA3214)

(Synonyms: AW212142; dual specificity mitogen activated protein kinase kinase 3; Dual specificity mitogen activated protein kinase kinase 6; Dual specificity mitogen-activated protein kinase kinase 3; MAP kinase kinase 3; MAP kinase kinase 6; map2k3; MAP2K6; MAPK ERK kinase 3; MAPK/ERK kinase 3; MAPK/ERK kinase 6; MAPKK 3; MAPKK 6; MAPKK3; MAPKK6; MEK 3; MEK 6; MEK3; Mitogen activated protein kinase kinase 3; Mitogen activated protein kinase kinase 6; MKK 3; MKK3; MKK6; mMKK3b; MP2K3_HUMAN; PRKMK 3; PRKMK3; PRKMK6; Protein kinase; mitogen activated; kinase 6 (MAP kinase kinase 6); protein kinase; mitogen-activated; kinase 3; SAPK kinase 2; SAPKK 2; SAPKK 3; SAPKK-2; SAPKK2; SAPKK3; Stress activated protein kinase kinase 2; Stress activated protein kinase kinase 3; Stress-activated protein kinase kinase 2.)
Customer Review

Based on 1 Customer Validation

MEK3 Antibody (YA3214) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to MEK3.

For research use only. We do not sell to patients.
  • Host:

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, ICC/IF, IP

  • Reactivity :

    Human, Mouse, Rat

  • Formulation:

    Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA

  • Conjugation:
    Non-conjugated
ALL WB ICC
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • MEK3 Antibody (YA3214) Product Image
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To place orders, for customer services and technical support, please contact: MedChemExpress USA

Tel: 609-228-6898 E-mail: [email protected] [email protected]

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Related Products:
Top Publications Citing

Use of MCE Products

Applications

Application
WB Info
WB: Western Blot
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
IP Info
IP: Immunoprecipitation
Dilution Ratio 1:500-1:1000 1:50-1:200 1:20

Product Details

Description

MEK3 Antibody (YA3214) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to MEK3.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Human, Mouse, Rat
  • Observed Molecular Weight
    Observed band size: 38-40 kDa Info
    Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
  • Calculated Molecular Weight Predicted band size: 39 kDa
Species Reactivity Database
Immunogen

Recombinant protein of human MEK3

Sensitivity

Endogenous

Purification

Affinity Purified

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3105579

Product Properties

  • Appearance

    Solution

  • Formulation

    Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA

  • Concentration

    Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration

  • Storage & Stability

    Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

  • Shipping

    Shipping with blue ice.

Verification Images

  • Experimental Validation Results for MEK3 Antibody (YA3214)
    Western blot analysis was performed on extracts from HepG2 (lane 1, 15 μg), Hela (lane 2, 15 μg), MCF-7 (lane 3, 15 μg), K562 (lane 4, 15 μg), 3T3 (lane 5, 15 μg), and C6 (lane 6, 15 μg) using MEK3 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80487, 1:60000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
  • Experimental Validation Results for MEK3 Antibody (YA3214)
    Western blot analysis of extracts from C6 (lane 2(40μg) and C6 (lane 3(20μg) using MEK3 (HY-P83469) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for MEK3 Antibody (YA3214)
    Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/50 dilution in BSA for Immunol Staining at 4 ℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for MEK3 Antibody (YA3214)
    Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/100 dilution in BSA for Immunol Staining at 4℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

Background

  • Function

    MEK3 dual specificity kinase. Is activated by cytokines and environmental stress in vivo. Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in the MAP kinase p38. Part of a signaling cascade that begins with the activation of the adrenergic receptor ADRA1B and leads to the activation of MAPK14

  • Expression


    Tissue_specificity:This gene is highly expressed in skeletal muscle and is also widely expressed in other tissues.

  • Isoforms & Post-Translational Modification

    P46734 has 3 isomers: P46734-1: 39318 Da (predicted); P46734-2: 36173 Da (predicted); P46734-3: 39940 Da (predicted).
    Autophosphorylated. Phosphorylation on Ser-218 and Thr-222 by MAP kinase kinase kinases positively regulates the kinase activity (PubMed:8622669). Phosphorylated by TAOK2 (PubMed:11279118);(Microbial infection) Yersinia YopJ may acetylate Ser/Thr residues, preventing phosphorylation and activation, thus blocking the MAPK signaling pathway

  • Subunit

    Component of a signaling complex containing at least AKAP13, PKN1, MAPK14, ZAK and MAP2K3. Within this complex, AKAP13 interacts directly with PKN1, which in turn recruits MAPK14, MAP2K3 and ZAK (PubMed:21224381). Binds to DYRK1B/MIRK and increases its kinase activity (PubMed:11980910). Part of a complex with MAP3K3, RAC1 and CCM2 (By similarity). Interacts with ARRB1 (PubMed:16709866)

  • SwissProt ID

    P46734

  • Gene ID
    5606 [NCBI]
  • Synonyms

    AW212142; dual specificity mitogen activated protein kinase kinase 3; Dual specificity mitogen activated protein kinase kinase 6; Dual specificity mitogen-activated protein kinase kinase 3; MAP kinase kinase 3; MAP kinase kinase 6; map2k3; MAP2K6; MAPK ERK kinase 3; MAPK/ERK kinase 3; MAPK/ERK kinase 6; MAPKK 3; MAPKK 6; MAPKK3; MAPKK6; MEK 3; MEK 6; MEK3; Mitogen activated protein kinase kinase 3; Mitogen activated protein kinase kinase 6; MKK 3; MKK3; MKK6; mMKK3b; MP2K3_HUMAN; PRKMK 3; PRKMK3; PRKMK6; Protein kinase; mitogen activated; kinase 6 (MAP kinase kinase 6); protein kinase; mitogen-activated; kinase 3; SAPK kinase 2; SAPKK 2; SAPKK 3; SAPKK-2; SAPKK2; SAPKK3; Stress activated protein kinase kinase 2; Stress activated protein kinase kinase 3; Stress-activated protein kinase kinase 2.

  • Research Field

    Signal Transduction

MEK3 Antibody (YA3214) Related Classifications

MOQ
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100 mg

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Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
  • 1/16

    MedchemExpress Validation
     Western blot analysis was performed on extracts from HepG2 (lane 1, 15 μg), Hela (lane 2, 15 μg), MCF-7 (lane 3, 15 μg), K562 (lane 4, 15 μg), 3T3 (lane 5, 15 μg), and C6 (lane 6, 15 μg) using MEK3 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80487, 1:60000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • 1/16

    MedChemExpress Validation
     Western blot analysis of extracts from C6 (lane 2(40μg) and C6 (lane 3(20μg) using MEK3 (HY-P83469) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • 1/16

    MedChemExpress Validation
     Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/50 dilution in BSA for Immunol Staining at 4 ℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • 1/16

    MedChemExpress Validation
     Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/100 dilution in BSA for Immunol Staining at 4℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • MEK3 Antibody (YA3214) Product Image
    1/16
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • MEK3 Antibody (YA3214) Product Image
  • Experimental Validation Results for MEK3 Antibody (YA3214)
    1/1
    MedchemExpress Validation
     Western blot analysis was performed on extracts from HepG2 (lane 1, 15 μg), Hela (lane 2, 15 μg), MCF-7 (lane 3, 15 μg), K562 (lane 4, 15 μg), 3T3 (lane 5, 15 μg), and C6 (lane 6, 15 μg) using MEK3 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80487, 1:60000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.
  • Experimental Validation Results for MEK3 Antibody (YA3214)
    1/1
    MedChemExpress Validation
     Western blot analysis of extracts from C6 (lane 2(40μg) and C6 (lane 3(20μg) using MEK3 (HY-P83469) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for MEK3 Antibody (YA3214)
    1/1
    MedChemExpress Validation
     Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/50 dilution in BSA for Immunol Staining at 4 ℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for MEK3 Antibody (YA3214)
    1/1
    MedChemExpress Validation
     Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/100 dilution in BSA for Immunol Staining at 4℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • Experimental Validation Results for MEK3 Antibody (YA3214)
  • MEK3 Antibody (YA3214) Product Image
    MedchemExpress Validation

    Western blot analysis was performed on extracts from HepG2 (lane 1, 15 μg), Hela (lane 2, 15 μg), MCF-7 (lane 3, 15 μg), K562 (lane 4, 15 μg), 3T3 (lane 5, 15 μg), and C6 (lane 6, 15 μg) using MEK3 Rabbit mAb.Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST at 4°C overnight.The primary antibody (1:1000 dilution) and the loading control antibody (beta-Tubulin, HY-P80487, 1:60000 dilution) were incubated in 5% non-fat milk in TBST for 1 hour at 37°C.Goat Anti-Rabbit IgG-HRP Secondary Antibody (1:20000 dilution) was then applied for 40 minutes at 37°C.

  • MEK3 Antibody (YA3214) Product Image
    MedChemExpress Validation

    Western blot analysis of extracts from C6 (lane 2(40μg) and C6 (lane 3(20μg) using MEK3 (HY-P83469) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80438, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • MEK3 Antibody (YA3214) Product Image
    MedChemExpress Validation

    Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/50 dilution in BSA for Immunol Staining at 4 ℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • MEK3 Antibody (YA3214) Product Image
    MedChemExpress Validation

    Immunocytochemistry analysis of HeLa cells labeling MEK3 with MEK3 antibody (HY-P83469) at 1/100 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with BSA for Immunol Staining for 10 min at room temperature. Cells were then incubated with MEK3 antibody (HY-P83469) at 1/100 dilution in BSA for Immunol Staining at 4℃, Stay overnight. AF488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • MEK3 Antibody (YA3214) Product Image WB
  • MEK3 Antibody (YA3214) Product Image WB
  • MEK3 Antibody (YA3214) Product Image ICC
  • MEK3 Antibody (YA3214) Product Image ICC