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Recombinant MEK4 Monoclonal Antibody - 1
  • Recombinant MEK4 Monoclonal Antibody - 1
  • Recombinant MEK4 Monoclonal Antibody - 2
All Size Price Qty
100μL $ 320.00
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50μL $ 211.00
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For research use only.

Verified Samples Verified Samples in WB: A431
Dilution WB 1:2000-1:10000,  
Isotype IgG,κ
Host Rabbit
Reactivity Human,  Mouse,  Rat
Applications WB
Clonality Monoclonal;Recombinant
Immunogen Recombinant Human MEK4 protein
Abbre MEK4
Synonyms MKK,  MEK,  SEK,  SKK,  SERK,  mitogen-activated protein kinase kinase,  MAP2K,  MAPKK,  PRKMK,  MAP2K4,  JNKK,  JNKK1,  MAPKK4,  MEK4,  MKK4,  PRKMK4,  SAPKK-1,  SAPKK1,  SEK1,  SERK1,  SKK1,  mitogen-activated protein kinase kinase 4,  JNKK,  JNKK1,  MAPKK4,  MEK4,  mitogen-activated protein kinase kinase 4,  MKK4,  PRKMK4,  SAPKK1,  SAPKK-1,  SEK1,  SERK1,  SKK1,  MEK-4
Swissprot
Calculated MW 44 kDa
Observed MW 44 kDa

Western blotting is a method for detecting a certain protein in a complex sample based on the specific binding of antigen and antibody. Different proteins can be divided into bands based on different mobility rates. The mobility is affected by many factors, which may cause the observed band size to be inconsistent with the expected size. The common factors include:

1. Post-translational modifications: For example, modifications such as glycosylation, phosphorylation, methylation, and acetylation will increase the molecular weight of the protein.

2. Splicing variants: Different expression patterns of various mRNA splicing bodies may produce proteins of different sizes.

3. Post-translational cleavage: Many proteins are first synthesized into precursor proteins and then cleaved to form active forms, such as COL1A1.

4. Relative charge: the composition of amino acids (the proportion of charged amino acids and uncharged amino acids).

5. Formation of multimers: For example, in protein dimer, strong interactions between proteins can cause the bands to be larger. However, the use of reducing conditions can usually avoid the formation of multimers.

If a protein in a sample has different modified forms at the same time, multiple bands may be detected on the membrane.

Cellular Localization Cytoplasm, Nucleus
Concentration 0.2 mg/mL
Buffer PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant.
Purification Method Protein A
Research Areas Signal Transduction
Clone No. 5B9
Conjugation Unconjugated
Storage Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Shipping Ice bag
background This gene encodes a member of the mitogen-activated protein kinase (MAPK) family. Members of this family act as an integration point for multiple biochemical signals and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation, and development. They form a three-tiered signaling module composed of MAPKKKs, MAPKKs, and MAPKs. This protein is phosphorylated at serine and threonine residues by MAPKKKs and subsequently phosphorylates downstream MAPK targets at threonine and tyrosine residues. A similar protein in mouse has been reported to play a role in liver organogenesis. A pseudogene of this gene is located on the long arm of chromosome X. Alternative splicing results in multiple transcript variants.
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Unconjugated

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