- PDB-3bdv: Crystal structure of a putative yden-like hydrolase (eca3091) fro... -
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基本情報
登録情報
データベース: PDB / ID: 3bdv
タイトル
Crystal structure of a putative yden-like hydrolase (eca3091) from pectobacterium atrosepticum scri1043 at 1.66 A resolution
要素
Uncharacterized protein DUF1234
キーワード
HYDROLASE / Duf1234 family protein / alpha/beta-hydrolases fold / structural genomics / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-2
機能・相同性
機能・相同性情報
hydrolase activity / metal ion binding 類似検索 - 分子機能
SEQUENCE THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS ... SEQUENCE 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.
REMARK 999 REMARK 999 SEQUENCE: THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION REMARK 999 TAG ...REMARK 999 REMARK 999 SEQUENCE: THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION REMARK 999 TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE REMARK 999 LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE.
解像度: 1.66→42.563 Å / Num. obs: 41954 / % possible obs: 99.7 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 19.61 Å2 / Rmerge(I) obs: 0.069 / Net I/σ(I): 10.16
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
1.66-1.72
0.539
2.4
14801
4173
1
99.7
1.72-1.79
0.45
2.9
15155
4187
1
99.9
1.79-1.87
0.326
3.9
14738
4071
1
99.9
1.87-1.97
0.233
5.3
14956
4182
1
99.6
1.97-2.09
0.166
7.1
14666
4045
1
99.8
2.09-2.25
0.122
9.5
14724
4133
1
99.7
2.25-2.48
0.09
12
15300
4242
1
99.9
2.48-2.84
0.066
15
15141
4229
1
99.8
2.84-3.57
0.048
19.5
15058
4257
1
99.8
3.57-42.563
0.041
22.6
14887
4454
1
99.1
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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
データ抽出
MAR345
CCD
データ収集
XDS
データ削減
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: 1.66→42.563 Å / Cor.coef. Fo:Fc: 0.967 / Cor.coef. Fo:Fc free: 0.949 / SU B: 5.078 / SU ML: 0.083 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.105 / ESU R Free: 0.106 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 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. CALCIUM IONS, CHLORIDE IONS AND ETHYLENE GLYCOL MODELED ARE PRESENT IN CRYSTALLIZATION/CRYO CONDITIONS.
Rfactor
反射数
%反射
Selection details
Rfree
0.213
2112
5 %
RANDOM
Rwork
0.17
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-
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obs
0.173
41889
99.75 %
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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