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Human KDM7A Recombinant Protein (N-His) (HD363012)

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Overview
Catalog No.HD363012
Description
Recombinant Human KDM7A Protein, N-His (HD363012) expressed in E. coli, spanning Gln116-Asn479. Purity: >90% by SDS-PAGE.
Highlights
  • His-Tagged — N-terminal 6×His tag for IMAC purification.
  • E. coli Expression — High-yield, cost-effective production.
  • High Purity — >90% purity verified by SDS-PAGE.
Expression systemE. coli
AccessionQ6ZMT4
Protein lengthGln116-Asn479
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.
Predicted molecular weight 44.46 kDa
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 NamesEC:1.14.11.65, JHDM1D, JmjC domain-containing histone demethylation protein 1D, KDM7, KDM7A, KIAA1718, Lysine-specific demethylase 7, Lysine-specific demethylase 7A, [histone H3]-dimethyl-L-lysine9 demethylase 7A
Background

Lysine-specific demethylase 7A is a ~106 kDa protein. Histone demethylase required for brain development. Specifically demethylates dimethylated 'Lys-9', 'Lys-27' and 'Lys-36' (H3K9me2, H3K27me2, H3K36me2, respectively) of histone H3 and monomethylated histone H4 'Lys-20' residue (H4K20Me1), thereby playing a central role in histone code. Specifically binds trimethylated 'Lys-4' of histone H3 (H3K4me3), affecting histone demethylase specificity: in presence of H3K4me3, it has no demethylase activity toward H3K9me2, while it has high activity toward H3K27me2. Demethylates H3K9me2 in absence of H3K4me3. Has activity toward H4K20Me1 only when nucleosome is used as a substrate and when not histone octamer is used as substrate.

1. Horton, JR. et al. (2010) Nature structural & molecular biology 17, 38-43. PMID: 20023638
2. Qi, HH. et al. (2010) Nature 466, 503-7. PMID: 20622853
Note For research use only
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Formula
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