Recombinant KDM7A protein
货号：
31576 基本售价：
5872.5 元 规格：
10 ug
产品信息
概述| 货号 | 31576 |
| 别名 | Lysine Demethylase 7A, Jumonji C Domain Containing Histone Demethylase, JHDM1D |
| 使用方法 | Recombinant KDM7A is suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
Protein Function: H3K9me2, H3K27me2 and H4K20me1 demethylase. |
性能| 供应商 | Active Motif |
| 背景 | KDM7A (Lysine (K)-specific demethylase 7A), also known as Jumonji C Domain Containing Histone Demethylase 1 Homolog D (JHDM1D), is a member of the JmjC-containing (Jumonji-C) class of histone demethylase proteins that are involved in the regulation of genome function through the removal of methyl groups from histones. KDM7A has two N-terminal domains, a PHD finger that binds tri-methylated lysine 4 of histone H3 (H3K4me3) and a Jumonji domain that demethylates Histone H3 dimethyl Lys9 (H3K9me2) and Histone H3 dimethyl Lys27 (H3K27me2) (which are all modifications associated with transcriptional repression). The PHD domain of KDM7A specifically binds H3K4me3, affecting histone demethylase specificity. In the presence of H3K4me3, it has no demethylase activity toward H3K9me2, while it has high activity toward H3K27me2. It also demethylates H3K9me2 in absence of H3K4me3. KDM7A demethylates H4K20me1 only when nucleosome is used as a substrate. |
| 运输条件 | Dry Ice |
| 存放说明 | Recombinant proteins in solution are temperature sensitive and must be stored at -80°C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage. |
| 外观 | Recombinant KDM7A protein is supplied in 25 mM HEPES pH 7.5, 300 mM NaCl, 5% glycerol, 0.04% Triton X-100, 0.2 mM TCEP. Please refer to product insert upon arrival for lot-specific concentration. |
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