DAIDZIN (DZN): DAIDZIN - 7-O-GLUCOSYL-4'-HYDROXYISOFLAVONE - IS A NATURALLY OCCURRING ISOFLAVONE ...DAIDZIN (DZN): DAIDZIN - 7-O-GLUCOSYL-4'-HYDROXYISOFLAVONE - IS A NATURALLY OCCURRING ISOFLAVONE EXTRACTED FROM THE KUDZU VINE
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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: 2.2 Å3/Da / 溶媒含有率: 44.9 % / 解説: NONE
結晶化
pH: 6.5 詳細: 100 MM MES PH 6.5, 100 MM GUANIDINE-HCL, 3 MM DITHIOTHREITOL, 5% DMSO (V/V), 10% PEG 6000 (W/V) AND 2MM DAIDZIN
解像度: 2.4→26.4 Å / 立体化学のターゲット値: ML 詳細: TLS REFINEMENT WAS USED. EACH POLYPEPTIDE CHAIN WAS ASSIGNED TO A SEPARATE TLS GROUP WHEN REFINING TLS, THE OUTPUT PDB FILE ALWAYS HAS THE ANISOU RECORDS FOR THE ATOMS INVOLVED IN TLS GROUPS. ...詳細: TLS REFINEMENT WAS USED. EACH POLYPEPTIDE CHAIN WAS ASSIGNED TO A SEPARATE TLS GROUP WHEN REFINING TLS, THE OUTPUT PDB FILE ALWAYS HAS THE ANISOU RECORDS FOR THE ATOMS INVOLVED IN TLS GROUPS. THE ANISOTROPIC B-FACTOR IN ANISOU RECORDS IS THE TOTAL B-FACTOR (B_TLS + B_ INDIVIDUAL). THE ISOTROPIC EQUIVALENT B-FACTOR IN ATOM RECORDS IS THE MEAN OF THE TRACE OF THE ANISOU MATRIX DIVIDED BY 10000 AND MULTIPLIED BY 8*PI2 AND REPRESENTS THE ISOTROPIC EQUIVALENT OF THE TOTAL B-FACTOR (B_TLS + B_INDIVIDUAL). TO OBTAIN THE INDIVIDUAL B-FACTORS, ONE NEEDS TO COMPUTE THE TLS COMPONENT (B_TLS) USING THE TLS RECORDS IN THE PDB FILE HEADER AND THEN SUBTRACT IT FROM THE TOTAL B-FACTORS (ON THE ANISOU RECORDS).