Recombinant Human MEK3 protein (ab105578)
Key features and details
- Expression system: Escherichia coli
- Purity: > 90% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: SDS-PAGE, MS
Description
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Product name
Recombinant Human MEK3 protein
See all MEK3 proteins and peptides -
Purity
> 90 % SDS-PAGE.
ab105578 was purified using conventional chromatography. -
Expression system
Escherichia coli -
Accession
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Protein length
Protein fragment -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Sequence
MGSSHHHHHH SSGLVPRGSH MSKPPAPNPT PPRNLDSRTF ITIGDRNFEV EADDLVTISE LGRGAYGVVE KVRHAQSGTI MAVKRIRATV NSQEQKRLLM DLDINMRTVD CFYTVTFYGA LFREGDVWIC MELMDTSLDK FYRKVLDKNM TIPEDILGEI AVSIVRALEH LHSKLSVIHR DVKPSNVLIN KEGHVKMCDF GISGYLVDSV AKTMDAGCKP YMAPERINPE LNQKGYNVKS DVWSLGITMI EMAILRFPYE SWGTPFQQLK QVVEEPSPQL PADRFSPEFV DFTAQCLRKN PAERMSYLEL MEHPFFTLHK TKKTDIAAFV KEILGEDS -
Predicted molecular weight
38 kDa including tags -
Amino acids
20 to 347 -
Tags
His tag N-Terminus
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab105578 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
SDS-PAGE
Mass Spectrometry
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Mass spectrometry
MALDI-TOF -
Form
Liquid -
Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 8.00
Constituents: 0.316% Tris HCl, 10% Glycerol (glycerin, glycerine)
General Info
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Alternative names
- AW212142
- dual specificity mitogen activated protein kinase kinase 3
- Dual specificity mitogen-activated protein kinase kinase 3
see all -
Function
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. -
Tissue specificity
Abundant expression is seen in the skeletal muscle. It is also widely expressed in other tissues. -
Involvement in disease
Note=Defects in MAP2K3 may be involved in colon cancer. -
Sequence similarities
Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase subfamily.
Contains 1 protein kinase domain. -
Post-translational
modificationsAutophosphorylated.
Phosphorylation on Ser-218 and Thr-222 by MAP kinase kinase kinases regulates positively the kinase activity.
Yersinia yopJ may acetylate Ser/Thr residues, preventing phosphorylation and activation, thus blocking the MAPK signaling pathway. - Information by UniProt
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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SDS download
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Datasheet download
References (1)
ab105578 has been referenced in 1 publication.
- Wu YH et al. Tumor suppressor death-associated protein kinase 1 inhibits necroptosis by p38 MAPK activation. Cell Death Dis 11:305 (2020). PubMed: 32366830