- PDB-2bg5: Crystal Structure of the Phosphoenolpyruvate-binding Enzyme I-Dom... -
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基本情報
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データベース: PDB / ID: 2bg5
タイトル
Crystal Structure of the Phosphoenolpyruvate-binding Enzyme I-Domain from the Thermoanaerobacter tengcongensis PEP: Sugar Phosphotransferase System (PTS)
SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS BELOW ... SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 9-STRANDED BARREL THIS IS REPRESENTED BY A 10-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "CA, DA" IN EACH CHAIN ON SHEET RECORDS BELOW ARE ACTUALLY 8-STRANDED BARRELS WHICH ARE REPRESENTED BY 9-STRANDED SHEETS IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL.
解像度: 1.82→40 Å / Num. obs: 1230055 / % possible obs: 99.9 % / Observed criterion σ(I): 4.6 / 冗長度: 4 % / Rmerge(I) obs: 0.07 / Net I/σ(I): 16.5
反射 シェル
解像度: 1.82→1.94 Å / Rmerge(I) obs: 0.24 / Mean I/σ(I) obs: 4.6 / % possible all: 99.7
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解析
ソフトウェア
名称
バージョン
分類
REFMAC
5.2.0001
精密化
SOLVE
位相決定
精密化
構造決定の手法: 多波長異常分散 / 解像度: 1.82→30 Å / Cor.coef. Fo:Fc: 0.954 / Cor.coef. Fo:Fc free: 0.936 / SU B: 4.862 / SU ML: 0.115 / 交差検証法: THROUGHOUT / ESU R: 0.144 / ESU R Free: 0.138 / 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
0.25
2245
1.8 %
RANDOM
Rwork
0.208
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obs
0.209
120674
99.8 %
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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: BABINET MODEL WITH MASK