THIS CONSTRUCT WAS EXPRESSED WITH AN N-TERMINAL PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS ...THIS CONSTRUCT WAS EXPRESSED WITH AN N-TERMINAL 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: 2.19 Å3/Da / 溶媒含有率: 43.81 %
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: 6 詳細: 0.200M (NH4)2SO4, 20.00% PEG-3350, No Buffer pH 6.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K
解像度: 1.6→28.973 Å / Num. obs: 51103 / % possible obs: 99.8 % / Observed criterion σ(I): -3 / 冗長度: 3.81 % / Biso Wilson estimate: 16.915 Å2 Rfree details: The R-free set was chosen at random with the twin law incorporated Rmerge(I) obs: 0.038 / Net I/σ(I): 19.7
反射 シェル
Diffraction-ID: 1
解像度 (Å)
% possible obs (%)
冗長度 (%)
Rmerge(I) obs
Mean I/σ(I) obs
Num. measured obs
Num. unique obs
Rrim(I) all
Rsym value
Net I/σ(I) obs
1.6-1.64
100
3.83
0.536
2.4
14357
3751
0.624
0.536
2.4
1.64-1.69
99.9
3.87
0.451
2.9
13878
3589
0.524
0.451
2.9
1.69-1.74
100
3.86
0.363
3.6
13632
3529
0.421
0.363
3.6
1.74-1.79
100
3.87
0.309
4.2
13338
3449
0.359
0.309
4.2
1.79-1.85
99.9
3.87
0.234
5.6
12914
3337
0.272
0.234
5.6
1.85-1.91
99.9
3.87
0.183
7.2
12491
3225
0.212
0.183
7.2
1.91-1.99
99.9
3.86
0.136
9.8
12088
3132
0.158
0.136
9.8
1.99-2.07
99.9
3.84
0.109
12.4
11565
3008
0.126
0.109
12.4
2.07-2.16
99.9
3.85
0.09
14.9
11202
2907
0.105
0.09
14.9
2.16-2.26
99.9
3.84
0.074
18.4
10520
2742
0.086
0.074
18.4
2.26-2.39
99.9
3.82
0.063
22
10106
2645
0.073
0.063
22
2.39-2.53
99.8
3.8
0.056
24.6
9467
2491
0.066
0.056
24.6
2.53-2.71
99.7
3.77
0.051
28.8
8943
2372
0.06
0.051
28.8
2.71-2.92
99.6
3.75
0.045
34.2
8221
2195
0.052
0.045
34.2
2.92-3.2
99.5
3.77
0.035
44.2
7643
2030
0.04
0.035
44.2
3.2-3.58
99.4
3.75
0.028
54.2
6927
1848
0.033
0.028
54.2
3.58-4.13
99.3
3.69
0.023
63.2
6137
1663
0.027
0.023
63.2
4.13-5.06
99.7
3.71
0.023
66.4
5202
1404
0.027
0.023
66.4
5.06-7.16
99.7
3.62
0.029
58.2
4112
1136
0.033
0.029
58.2
7.16-28.97
97.6
3.35
0.023
62.9
2176
650
0.027
0.023
62.9
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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
SHELX
位相決定
SHARP
位相決定
XSCALE
March15, 2012
データスケーリング
REFMAC
5.7.0029
精密化
XDS
データ削減
SHELXD
位相決定
精密化
構造決定の手法: 多波長異常分散 / 解像度: 1.6→28.973 Å / Cor.coef. Fo:Fc: 0.972 / Cor.coef. Fo:Fc free: 0.966 / Occupancy max: 1 / Occupancy min: 0.1 / SU B: 1.759 / SU ML: 0.035 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.015 / ESU R Free: 0.015 / 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. 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. SULFATE (SO4) AND 1,2-ETHANEDIOL (EDO) FROM THE CRYSTALLIZATION AND CRYO CONDITION ARE MODELED. 6. DATA ARE PSUEDO-MEROHEDRALLY TWINNED WITH TWIN LAW (K, H, -L). THE REFINED TWIN FRACTION WAS 0.36. THE R-FREE TEST SET REFLECTIONS WERE CHOSEN AT RANDOM WITH THE TWIN LAW INCLUDED.
Rfactor
反射数
%反射
Selection details
Rfree
0.1564
2586
5.1 %
RANDOM + TWIN LAW
Rwork
0.1357
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obs
0.1367
51033
98.87 %
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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