SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS BELOW ... SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 11-STRANDED BARREL THIS IS REPRESENTED BY A 12-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL.
MUTANT D139N, THE CRYSTALLIZED PROTEIN CONTAINS VAL AT THE POSITION 199.
-
実験情報
-
実験
実験
手法: X線回折 / 使用した結晶の数: 1
-
試料調製
結晶
マシュー密度: 2.46 Å3/Da / 溶媒含有率: 50 %
結晶化
手法: 蒸気拡散法, シッティングドロップ法 / pH: 9 詳細: PROTEIN SOLUTION: 12 MG/ML PBGS MUTANT D139N IN 50 MM K-HEPES, 10 MM MGCL2. CRYSTALLIZATION SOLUTION: 0.99 ML PROTEIN SOLUTION = 0.01 ML 2MM 5F-LA IN 50 MM K-HEPES, 10 MM MGCL2. RESERVOIR ...詳細: PROTEIN SOLUTION: 12 MG/ML PBGS MUTANT D139N IN 50 MM K-HEPES, 10 MM MGCL2. CRYSTALLIZATION SOLUTION: 0.99 ML PROTEIN SOLUTION = 0.01 ML 2MM 5F-LA IN 50 MM K-HEPES, 10 MM MGCL2. RESERVOIR SOLUTION: 1 M NA/K-TARTRATE, 0.2M LI2SO4, 0.1 M CHES PH = 9,5. SITTING DROP: 0.003 ML CRYSTALLISATION SOLUTION + 0.003 ML RESERVOIR SOLUTION
解像度: 1.66→91.29 Å / Cor.coef. Fo:Fc: 0.967 / Cor.coef. Fo:Fc free: 0.954 / SU B: 2.31 / SU ML: 0.08 / 交差検証法: THROUGHOUT / ESU R: 0.099 / ESU R Free: 0.094 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: LAST TWO C-TERMINAL RESIDUES WERE NOT SEEN IN THE DENSITY MAP
Rfactor
反射数
%反射
Selection details
Rfree
0.198
4131
5 %
RANDOM
Rwork
0.175
-
-
-
obs
-
78644
99.1 %
-
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 PLUS MASK