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Human HEMK2 Recombinant Protein (C-His) (HD762012)

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Overview
Catalog No.HD762012
Description
Recombinant Human HEMK2 Protein, C-His (HD762012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
  • E. coli Expression — High-yield, cost-effective production.
  • High Purity — >90% as determined by SDS-PAGE.
Expression systemE. coli
AccessionQ9Y5N5
Protein lengthMet1-Ser214
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
SpeciesHomo sapiens (Human)
Nature Recombinant
Endotoxin level Please contact with the lab for this information.
Purity >90% as determined by SDS-PAGE.
Form Lyophilized
Storage buffer Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Reconstitution Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate NamesC21orf127, EC:2.1.1.-, HEMK2, HemK methyltransferase family member 2, KMT9, Lysine N-methyltransferase 9, M.HsaHemK2P, Methylarsonite methyltransferase N6AMT1, Methyltransferase HEMK2, Methyltransferase N6AMT1, N6AMT1, PRED28, Protein N(5)-glutamine methyltransferase
Background

Methyltransferase HEMK2 is a ~22 kDa protein. Methyltransferase that can methylate proteins and, to a lower extent, arsenic. Catalytic subunit of a heterodimer with TRMT112, which monomethylates 'Lys-12' of histone H4 (H4K12me1), a modification present at the promoters of numerous genes encoding cell cycle regulators. Catalytic subunit of a heterodimer with TRMT112, which catalyzes N5-methylation of Glu residue of proteins with a Gly-Gln-Xaa-Xaa-Xaa-Arg motif. Methylates ETF1 on 'Gln-185'; ETF1 needs to be complexed to ERF3 in its GTP-bound form to be efficiently methylated. May also play a role in the modulation of arsenic-induced toxicity by mediating the conversion of monomethylarsonous acid (3+) into the less toxic dimethylarsonic acid.

1. Figaro, S. et al. (2008) FEBS letters 582, 2352-6. PMID: 18539146
2. Ren, X. et al. (2011) Environmental health perspectives 119, 771-7. PMID: 21193388
3. Xiao, CL. et al. (2018) Molecular cell 71, 306-318.e7. PMID: 30017583
4. Metzger, E. et al. (2019) Nature structural & molecular biology 26, 361-371. PMID: 31061526
5. Li, W. et al. (2019) Cell discovery 5, 51. PMID: 31636962
6. Woodcock, CB. et al. (2019) Cell discovery 5, 50. PMID: 31632689
7. Liu, P. et al. (2010) Molecular and cellular biology 30, 4245-53. PMID: 20606008
Note For research use only
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
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Concentration
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Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
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V₂ (Working Vol.)
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