- PDB-3ngl: Crystal structure of bifunctional 5,10-methylenetetrahydrofolate ... -
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基本情報
登録情報
データベース: PDB / ID: 3ngl
タイトル
Crystal structure of bifunctional 5,10-methylenetetrahydrofolate dehydrogenase / cyclohydrolase from Thermoplasma acidophilum
要素
Bifunctional protein folD
キーワード
Oxidoreductase / Hydrolase / Methylenetetrahydrofolate dehydrogenase/cyclohydrolase / Catalyzes the oxidation of 5 / 10-methylenetetrahydrofolate to 5 / 10-methenyltetrahydrofolate / the hydrolysis of 5 / 10-methenyltetrahydrofolate to 10-formyltetrahydrofolate
構造決定の手法: 分子置換 / 解像度: 2.4→29.41 Å / Cor.coef. Fo:Fc: 0.939 / Cor.coef. Fo:Fc free: 0.899 / SU B: 9.136 / SU ML: 0.214 / 交差検証法: THROUGHOUT / ESU R Free: 0.288 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.24603
1096
5.1 %
RANDOM
Rwork
0.18772
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all
0.19085
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obs
0.19085
20433
91.95 %
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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: 1.4 Å / 溶媒モデル: MASK
原子変位パラメータ
Biso mean: 32.272 Å2
Baniso -1
Baniso -2
Baniso -3
1-
0 Å2
0 Å2
0.01 Å2
2-
-
-0.03 Å2
0 Å2
3-
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0.04 Å2
Refine analyze
Luzzati coordinate error obs: 0.34 Å / Luzzati d res low obs: 5 Å / Luzzati sigma a obs: 0.32 Å