温度: 293 K / 手法: 蒸気拡散法 / pH: 6.65 詳細: Fab-PYY (~5.5 mg/mL with respect to Fab, 2.4:1 molar ratio of PYY:Fab, in 25 mM Tris (pH 7.5), 100 mM NaCl) was mixed with an equal volume (2 uL) of well solution comprising 200 mM citrate ...詳細: Fab-PYY (~5.5 mg/mL with respect to Fab, 2.4:1 molar ratio of PYY:Fab, in 25 mM Tris (pH 7.5), 100 mM NaCl) was mixed with an equal volume (2 uL) of well solution comprising 200 mM citrate (pH 6.65) and 13% (w/v) PEG1500.
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データ収集
回折
平均測定温度: 100 K / Serial crystal experiment: N
放射光源
由来: シンクロトロン / サイト: Australian Synchrotron / ビームライン: MX2 / 波長: 0.9537 Å
構造決定の手法: 分子置換 開始モデル: generic Fab 解像度: 1.9→42.11 Å / Cor.coef. Fo:Fc: 0.953 / Cor.coef. Fo:Fc free: 0.937 / WRfactor Rfree: 0.2058 / WRfactor Rwork: 0.1732 / FOM work R set: 0.8546 / SU B: 3.148 / SU ML: 0.09 / SU R Cruickshank DPI: 0.1299 / SU Rfree: 0.1232 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.13 / ESU R Free: 0.123 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
Rfactor
反射数
%反射
Selection details
Rfree
0.2125
4393
5 %
RANDOM
Rwork
0.1793
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obs
0.1809
82663
99.48 %
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溶媒の処理
イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.2 Å / 溶媒モデル: MASK