MEMBRANE PROTEIN / ION-CHANNEL ENGINEERING / OMPG HYBRIDS
機能・相同性
機能・相同性情報
carbohydrate transmembrane transport / oligosaccharide transporting porin activity / maltose transporting porin activity / porin activity / pore complex / monoatomic ion transport / cell outer membrane 類似検索 - 分子機能
Outer membrane porin G / Outer membrane protein G (OmpG) / monomeric porin ompg / : / Porin / Beta Barrel / Mainly Beta 類似検索 - ドメイン・相同性
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 14-STRANDED BARREL THIS IS REPRESENTED BY A 15-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL.
N-OCTYLTETRAOXYETHYLENE (EDO): PARTIAL ELECTRON DENSITY OF N-OCTYLTETRAOXYETHYLENE WAS MODELED WITH ...N-OCTYLTETRAOXYETHYLENE (EDO): PARTIAL ELECTRON DENSITY OF N-OCTYLTETRAOXYETHYLENE WAS MODELED WITH ETHYLENGLYCOLE UNIT N-OCTYLTETRAOXYETHYLENE (C8E): PARTIAL OR COMPLETE ELECTRON DENSITY OF N-OCTYLTETRAOXYETHYLENE WAS MODELED WITH ETHYLENGLYCOLE UNIT N-(2-ETHYL-ACETAMIDE)-DANSYL (420): N2ETHYLIODOACETAMIDEDANSYL WAS COVALENTLY BOUND TO CYSTEINE 209 BY SUBSTITUTION OF IODIDE
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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: 3.12 Å3/Da / 溶媒含有率: 60.61 % / 解説: NONE
結晶化
pH: 5.75 詳細: 50 MM CACODYLATE, PH 5.75, 1.2 M SODIUM FORMATE AND 28% PEG400
解像度: 2.4→30 Å / Cor.coef. Fo:Fc: 0.936 / Cor.coef. Fo:Fc free: 0.89 / SU B: 21.587 / SU ML: 0.229 / 交差検証法: THROUGHOUT / ESU R: 0.415 / ESU R Free: 0.298 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE ONLY. U VALUES HAVE BEEN REFINED RESIDUAL ONLY. THERE ARE THREE GAPS IN DISORDERED LOOPS ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD ...詳細: HYDROGENS HAVE BEEN ADDED IN THE ONLY. U VALUES HAVE BEEN REFINED RESIDUAL ONLY. THERE ARE THREE GAPS IN DISORDERED LOOPS ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS.
Rfactor
反射数
%反射
Selection details
Rfree
0.28735
730
5 %
RANDOM
Rwork
0.22081
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obs
0.224
13933
94.47 %
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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: BABINET MODEL WITH MASK