- PDB-1grh: INHIBITION OF HUMAN GLUTATHIONE REDUCTASE BY THE NITROSOUREA DRUG... -
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基本情報
登録情報
データベース: PDB / ID: 1grh
タイトル
INHIBITION OF HUMAN GLUTATHIONE REDUCTASE BY THE NITROSOUREA DRUGS 1,3-BIS(2-CHLOROETHYL)-1-NITROSOUREA AND 1-(2-CHLOROETHYL)-3-(2-HYDROXYETHYL)-1-NITROSOUREA
要素
GLUTATHIONE REDUCTASE
キーワード
OXIDOREDUCTASE / FLAVOENZYME
機能・相同性
機能・相同性情報
glutathione-disulfide reductase / Metabolism of ingested H2SeO4 and H2SeO3 into H2Se / glutathione-disulfide reductase (NADPH) activity / Interconversion of nucleotide di- and triphosphates / NFE2L2 regulating anti-oxidant/detoxification enzymes / Detoxification of Reactive Oxygen Species / glutathione metabolic process / cell redox homeostasis / TP53 Regulates Metabolic Genes / flavin adenine dinucleotide binding ...glutathione-disulfide reductase / Metabolism of ingested H2SeO4 and H2SeO3 into H2Se / glutathione-disulfide reductase (NADPH) activity / Interconversion of nucleotide di- and triphosphates / NFE2L2 regulating anti-oxidant/detoxification enzymes / Detoxification of Reactive Oxygen Species / glutathione metabolic process / cell redox homeostasis / TP53 Regulates Metabolic Genes / flavin adenine dinucleotide binding / NADP binding / cellular response to oxidative stress / electron transfer activity / mitochondrial matrix / external side of plasma membrane / mitochondrion / extracellular exosome / cytosol 類似検索 - 分子機能
最高解像度: 3 Å 詳細: IN AN ADDITIONAL EXPERIMENT THE REDUCED ENZYME WAS REACTED WITH HECNU IN SOLUTION AND THEN CRYSTALLIZED. DATA WERE COLLECTED TO ONLY 3.0 ANGSTROM RESOLUTION. THE MODIFIED ENZYME WAS ANALYZED ...詳細: IN AN ADDITIONAL EXPERIMENT THE REDUCED ENZYME WAS REACTED WITH HECNU IN SOLUTION AND THEN CRYSTALLIZED. DATA WERE COLLECTED TO ONLY 3.0 ANGSTROM RESOLUTION. THE MODIFIED ENZYME WAS ANALYZED USING A DIFFERENCE FOURIER MAP WITHOUT REFINEMENT. THE COORDINATES OF THE RESULTING MODEL OF THE MODIFIED AMINO ACID RESIDUE CYS 58 (HECN-482) WERE INITIALLY GIVEN IN THIS ENTRY. IN ORDER TO BRING COMPLETENESS TO THE STRUCTURE, THE ENTRY HAS BEEN REMEDIATED BY MERGING THE COORDINATES OF THE ENTIRE MOLECULE FROM THE PDB ENTRY 1GRG, APART FROM THE COORDINATES OF RESIDUE 0A8 AND SUBSTITUTING IT BY THE COORDINATES OF CYS AND ETHANOL PRESENT IN THIS ENTRY.