THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH ...THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE.
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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: 2.37 Å3/Da / 溶媒含有率: 48.1 %
結晶化
温度: 277 K / 手法: 蒸気拡散法, シッティングドロップ法 詳細: NANODROP, 0.457M Ammonium dihydrogen phosphate, VAPOR DIFFUSION, SITTING DROP, temperature 277K
モノクロメーター: Double crystal / プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
波長: 0.97961 Å / 相対比: 1
反射
解像度: 1.79→29.801 Å / Num. obs: 32780 / % possible obs: 85.8 % / 冗長度: 3.9 % / Biso Wilson estimate: 22.696 Å2 / Rmerge(I) obs: 0.078 / Rsym value: 0.078 / Net I/σ(I): 7.4
反射 シェル
Diffraction-ID: 1
解像度 (Å)
冗長度 (%)
Rmerge(I) obs
Mean I/σ(I) obs
Num. measured all
Num. unique all
Rsym value
% possible all
1.79-1.84
3.9
0.755
1
4639
1187
0.755
41.6
1.84-1.89
3.9
0.608
1.3
5340
1362
0.608
50.1
1.89-1.94
3.9
0.448
1.7
6415
1636
0.448
61.2
1.94-2
3.9
0.343
2.2
8023
2049
0.343
77.6
2-2.07
4
0.3
2.6
9473
2386
0.3
96
2.07-2.14
4
0.224
3.4
9401
2374
0.224
96.3
2.14-2.22
4
0.181
4.2
9061
2281
0.181
96.5
2.22-2.31
3.9
0.166
4.4
8594
2177
0.166
96.5
2.31-2.41
4
0.127
6
8418
2124
0.127
96.7
2.41-2.53
4
0.108
7
7954
2005
0.108
97
2.53-2.67
4
0.096
7.8
7539
1903
0.096
97.1
2.67-2.83
4
0.082
8.9
7211
1821
0.082
97.5
2.83-3.03
4
0.07
10
6809
1718
0.07
97.6
3.03-3.27
3.9
0.057
12.1
6303
1600
0.057
97.7
3.27-3.58
3.9
0.051
12.3
5766
1468
0.051
98.1
3.58-4
3.9
0.047
13.9
5155
1320
0.047
98.2
4-4.62
3.9
0.043
15
4673
1194
0.043
98.3
4.62-5.66
3.9
0.046
14.1
3866
995
0.046
98.5
5.66-8.01
3.8
0.054
12
2902
763
0.054
99
8.01-29.801
3.8
0.044
12.3
1578
417
0.044
96.9
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位相決定
位相決定
手法: 単波長異常分散
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解析
ソフトウェア
名称
バージョン
分類
NB
REFMAC
5.2.0019
精密化
PHENIX
精密化
SOLVE
位相決定
MolProbity
3beta29
モデル構築
SCALA
データスケーリング
PDB_EXTRACT
3
データ抽出
MAR345
CCD
データ収集
MOSFLM
データ削減
精密化
構造決定の手法: 単波長異常分散 / 解像度: 1.79→29.801 Å / Cor.coef. Fo:Fc: 0.943 / Cor.coef. Fo:Fc free: 0.925 / SU B: 7.257 / SU ML: 0.115 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.164 / ESU R Free: 0.148 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2. ATOM RECORDS CONTAIN RESIDUAL B FACTORS ONLY. 3. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN ...詳細: 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2. ATOM RECORDS CONTAIN RESIDUAL B FACTORS ONLY. 3. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. 4. STEARIC ACID (STE) HAS BEEN MODELED IN EACH MONOMER BASED ON THE SHAPE OF THE DENSITY. HOWEVER, THIS COULD BE SOME OTHER LIGAND. 5. THE NOMINAL RESOLUTION IS 1.90 A WITH 2943 OBSERVED REFLECTIONS BETWEEN 1.90-1.79 (46.8% COMPLETE FOR THIS SHELL) INCLUDED IN THE REFINEMENT.
Rfactor
反射数
%反射
Selection details
Rfree
0.243
1640
5 %
RANDOM
Rwork
0.209
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obs
0.211
32777
85.78 %
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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