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. THE CLONED CONSTRUCT CONTAINS RESIDUES 28-179 OF THE FULL LENGTH PROTEIN.
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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: 43.91 % 解説: DATA WERE SCALED USING XSCALE WITH FRIEDEL PAIRS KEPT AS SEPARATE WHEN COMPUTING R-SYM, COMPLETENESS AND
解像度: 1.91→28.843 Å / Num. obs: 25195 / % possible obs: 96.3 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 17.797 Å2 / Rmerge(I) obs: 0.075 / Net I/σ(I): 8.98
反射 シェル
解像度 (Å)
Rmerge(I) obs
Mean I/σ(I) obs
Num. measured obs
Num. unique obs
Diffraction-ID
% possible all
1.91-1.98
0.453
1.7
6490
3929
1
79.9
1.98-2.06
0.322
2.4
8623
4656
1
96.9
2.06-2.15
0.237
3.4
8655
4533
1
98.7
2.15-2.26
0.211
3.9
8868
4635
1
98.9
2.26-2.41
0.158
5
9727
5040
1
99.4
2.41-2.59
0.135
5.8
8870
4606
1
99.4
2.59-2.85
0.092
8.3
9205
4754
1
99
2.85-3.26
0.063
11.9
9222
4746
1
98.8
3.26-4.1
0.033
20.5
9181
4682
1
97.4
4.1-28.843
0.027
25.8
9339
4658
1
95.6
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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
XSCALE
データスケーリング
PDB_EXTRACT
3.006
データ抽出
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: 1.91→28.843 Å / Cor.coef. Fo:Fc: 0.958 / Cor.coef. Fo:Fc free: 0.922 / Occupancy max: 1 / Occupancy min: 0.3 / SU B: 7.199 / SU ML: 0.108 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.154 / ESU R Free: 0.145 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. 4.2-(N-CYCLOHEXYLAMINO)ETHANE SULFONIC ACID(CHES) BUFFER MOLECULES FROM CRYSTALLIZATION ARE MODELED IN THE STRUCTURE.
Rfactor
反射数
%反射
Selection details
Rfree
0.219
1269
5 %
RANDOM
Rwork
0.17
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-
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obs
0.173
25167
98.3 %
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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