タイプ: Cyclic depsipeptide / クラス: 抗生剤 / 分子量: 809.008 Da / 分子数: 2 / 由来タイプ: 天然 詳細: ECHINOMYCIN IS A BICYCLIC OCTADEPSIPEPTIDE. BICYCLIZATION IS ACHIEVED BY LINKING THE N- AND THE C- TERMINI, AND A THIOACETAL BOND BETWEEN RESIDUES 3 AND 7. THE TWO QUINOXALINE CHROMOPHORES ...詳細: ECHINOMYCIN IS A BICYCLIC OCTADEPSIPEPTIDE. BICYCLIZATION IS ACHIEVED BY LINKING THE N- AND THE C- TERMINI, AND A THIOACETAL BOND BETWEEN RESIDUES 3 AND 7. THE TWO QUINOXALINE CHROMOPHORES ARE LINKED TO THE D-SERINE RESIDUES, RESIDUES 1 AND 5. 由来: (天然) Streptomyces echinatus. (バクテリア) / 参照: Echinomycin
タイプ: Cyclic depsipeptide / クラス: 抗生剤 / 分子量: 174.156 Da / 分子数: 4 / 由来タイプ: 合成 / 式: C9H6N2O2 詳細: ECHINOMYCIN IS A BICYCLIC OCTADEPSIPEPTIDE. BICYCLIZATION IS ACHIEVED BY LINKING THE N- AND THE C- TERMINI, AND A THIOACETAL BOND BETWEEN RESIDUES 3 AND 7. THE TWO QUINOXALINE CHROMOPHORES ...詳細: ECHINOMYCIN IS A BICYCLIC OCTADEPSIPEPTIDE. BICYCLIZATION IS ACHIEVED BY LINKING THE N- AND THE C- TERMINI, AND A THIOACETAL BOND BETWEEN RESIDUES 3 AND 7. THE TWO QUINOXALINE CHROMOPHORES ARE LINKED TO THE D-SERINE RESIDUES, RESIDUES 1 AND 5. 参照: Echinomycin
THE ECHINOMYCIN IS A BICYCLIC OCTADEPSIPEPTIDE, A MEMBER OF THE QUINOXALINE CLASS OF ANTIBIOTICS. ...THE ECHINOMYCIN IS A BICYCLIC OCTADEPSIPEPTIDE, A MEMBER OF THE QUINOXALINE CLASS OF ANTIBIOTICS. HERE, ECHINOMYCIN IS REPRESENTED BY GROUPING TOGETHER THE SEQUENCE (SEQRES) AND TWO LIGANDS (HET) QUI.
研究の焦点であるリガンドがあるか
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実験情報
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実験
実験
手法: X線回折 / 使用した結晶の数: 1
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試料調製
結晶
マシュー密度: 2.52 Å3/Da / 溶媒含有率: 51.28 %
結晶化
温度: 293.15 K / 手法: 蒸気拡散法, シッティングドロップ法 詳細: 20mM MES (pH 6), 5mM Spermine HCl, 1.2% PEG 200, 10mM MnCl2