THE CONSTRUCT WAS EXPRESSED WITH AN N-TERMINAL PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS ...THE CONSTRUCT WAS EXPRESSED WITH AN N-TERMINAL PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY RESIDUES 25-138 OF 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: 2.38 Å3/Da / 溶媒含有率: 48.31 %
結晶化
温度: 293 K / 手法: 蒸気拡散法, シッティングドロップ法 / pH: 8.5 詳細: 0.20M sodium acetate, 30.00% polyethylene glycol 4000, 0.1M tris hydrochloride pH 8.5, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 293K
解像度: 1.8→28.91 Å / Num. all: 11856 / Num. obs: 11856 / % possible obs: 100 % / 冗長度: 13.3 % / Biso Wilson estimate: 26.12 Å2 / Rsym value: 0.103 / Net I/σ(I): 16.3
反射 シェル
Rmerge(I) obs: 0.014 / Diffraction-ID: 1
解像度 (Å)
冗長度 (%)
Mean I/σ(I) obs
Num. measured all
Num. unique all
Rsym value
% possible all
1.8-1.85
8
0.6
6715
843
1.374
100
1.85-1.9
14.1
0.7
11915
846
1.152
100
1.9-1.95
14.1
0.8
11514
815
0.91
100
1.95-2.01
14.1
1.2
11138
791
0.649
100
2.01-2.08
14
1.7
10834
775
0.444
100
2.08-2.15
14
2.4
10552
755
0.315
100
2.15-2.23
14
2.7
9844
701
0.284
100
2.23-2.32
13.9
3
9949
714
0.253
100
2.32-2.43
13.9
4.1
9227
663
0.189
100
2.43-2.55
13.7
4.8
8909
648
0.153
100
2.55-2.68
13.9
5.7
8395
605
0.13
100
2.68-2.85
13.6
6.8
7807
576
0.102
100
2.85-3.04
13.5
8.8
7533
558
0.082
100
3.04-3.29
13.1
10.4
6659
509
0.064
100
3.29-3.6
12.6
12
6127
485
0.053
100
3.6-4.02
12.1
12.2
5124
422
0.054
100
4.02-4.65
13.8
10.3
5359
387
0.058
100
4.65-5.69
13.8
10.3
4672
339
0.057
100
5.69-8.05
13.3
14.8
3509
264
0.044
100
8.05-28.911
11.9
17.4
1903
160
0.035
98.3
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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
MolProbity
3beta29
モデル構築
PDB_EXTRACT
3.1
データ抽出
SOLVE
位相決定
SCALA
3.3.20
データスケーリング
REFMAC
5.7.0029
精密化
MOSFLM
データ削減
精密化
構造決定の手法: 多波長異常分散 / 解像度: 1.8→28.91 Å / Cor.coef. Fo:Fc: 0.958 / Cor.coef. Fo:Fc free: 0.949 / Occupancy max: 1 / Occupancy min: 0.5 / SU B: 5.803 / SU ML: 0.09 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.117 / ESU R Free: 0.112 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. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE ATOMS IN THE ...詳細: 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2. 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. 3. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS. 4. WATERS WERE EXCLUDED FROM AUTOMATIC TLS ASSIGNMENT. 5.SODIUM (NA) FROM THE CRYSTALLIZATION SOLUTION HAS BEEN MODELED INTO THE STRUCTURE
Rfactor
反射数
%反射
Selection details
Rfree
0.2228
562
4.7 %
RANDOM
Rwork
0.1953
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obs
0.1966
11834
99.97 %
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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