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: 2.02 Å3/Da / 溶媒含有率: 39.04 %
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 / pH: 7 詳細: 0.2000M Ca(OAc)2, 20.0000% PEG-3000, 0.1M TRIS pH 7.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K
解像度: 1.74→27.929 Å / Num. obs: 19361 / % possible obs: 99.7 % / 冗長度: 3.6 % / Biso Wilson estimate: 18.592 Å2 / Rmerge(I) obs: 0.089 / Rsym value: 0.089 / Net I/σ(I): 11.8
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
1.74-1.79
3.2
0.589
1.8
4317
1346
0.589
96.9
1.79-1.83
3.6
0.464
2.6
5006
1397
0.464
100
1.83-1.89
3.7
0.376
3.3
4862
1332
0.376
99.9
1.89-1.95
3.6
0.291
4.3
4743
1308
0.291
100
1.95-2.01
3.7
0.252
5.1
4722
1272
0.252
100
2.01-2.08
3.7
0.191
6.9
4479
1218
0.191
100
2.08-2.16
3.7
0.17
8
4320
1174
0.17
100
2.16-2.25
3.7
0.139
9.7
4193
1144
0.139
100
2.25-2.35
3.7
0.128
10.9
4032
1094
0.128
100
2.35-2.46
3.7
0.117
11.9
3900
1062
0.117
100
2.46-2.59
3.7
0.101
13.9
3676
998
0.101
100
2.59-2.75
3.7
0.085
15.5
3530
960
0.085
100
2.75-2.94
3.7
0.075
18.6
3271
891
0.075
99.9
2.94-3.18
3.6
0.073
21.1
2990
826
0.073
100
3.18-3.48
3.5
0.068
24.6
2750
778
0.068
100
3.48-3.89
3.6
0.053
27.6
2549
712
0.053
100
3.89-4.49
3.6
0.048
29
2232
627
0.048
100
4.49-5.5
3.5
0.045
28.9
1928
546
0.045
100
5.5-7.78
3.5
0.052
25.3
1468
424
0.052
100
7.78-27.93
3.1
0.054
25
790
252
0.054
97.8
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位相決定
位相決定
手法: 多波長異常分散
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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
SHELX
位相決定
MolProbity
3beta29
モデル構築
SCALA
3.2.5
データスケーリング
PDB_EXTRACT
3.006
データ抽出
MOSFLM
データ削減
SHELXD
位相決定
autoSHARP
位相決定
精密化
構造決定の手法: 多波長異常分散 / 解像度: 1.74→27.929 Å / Cor.coef. Fo:Fc: 0.964 / Cor.coef. Fo:Fc free: 0.937 / Occupancy max: 1 / Occupancy min: 0.2 / SU B: 4.646 / SU ML: 0.078 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.114 / ESU R Free: 0.116 立体化学のターゲット値: MAXIMUM LIKELIHOOD WITH PHASES 詳細: 1.HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2.ATOM RECORD CONTAINS 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 RECORD CONTAINS 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 TO ACCOUNT FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. 4. UNEXPLAINED ELECTRON DENSITY NEAR THE SIDECHAIN OF CYS 123 WAS NOT MODELED. 5.CA IONs FROM CRYSTALLIZATION ARE MODELED INTO THIS STRUCTURE.
Rfactor
反射数
%反射
Selection details
Rfree
0.214
988
5.1 %
RANDOM
Rwork
0.167
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obs
0.169
19333
99.74 %
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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