产品描述 概述Recombinant Human Methylated-DNA-protein-cysteine Methyltransferase is produced by our E.coli expression system and the target gene encoding Met1-Asn207 is expressed with a 6His tag at the N-terminus. 使用说明This material is offered by Novin Biotech for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE. 技术规格| Tag | N-6His | | 种属 | Human | | 表达系统 | E.coli | | Accession# | P16455 | | Source | E.coli | | Formulation_Description | Supplied as a 0.2 μm filtered solution of 20mMTrisHCl, 1mM EDTA, pH 8.0 . | | Storage | Store at < -20°C, stable for 6 months after receipt.Please minimize freeze-thaw cycles. | | Purity | Greater than 90% as determined by reducing SDS-PAGE. | | Endotoxin | Less than 0.1 ng/μg (1 EU/μg) as determined by LAL test. | | Background | MGMT belongs to the family of transferases, specifically those transferring one-carbon group methyltransferases. MGMT involved in the cellular defense against the biological effects of O6-methylguanine in DNA. Repairs alkylated guanine in DNA by stoichiometrically transferring the alkyl group at the O-6 position to a cysteine residue in the enzyme. MGMT catalyzes the chemical reaction: DNA (containing 6-O-methylguanine) and proteinL-cysteine into DNA (without 6-O-methylguanine) and protein S-methyl-L-cysteine. |
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