- PDB-4l3r: Crystal structure of a DUF4847 family protein (BACEGG_01241) from... -
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基本情報
登録情報
データベース: PDB / ID: 4l3r
タイトル
Crystal structure of a DUF4847 family protein (BACEGG_01241) from Bacteroides eggerthii DSM 20697 at 2.23 A resolution
要素
Uncharacterized protein
キーワード
STRUCTURAL GENOMICS / UNKNOWN FUNCTION / PF16139 family / DUF4847 / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-BIOLOGY
THIS CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH ...THIS CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY RESIDUES 28-172 OF THE TARGET SEQUENCE.
モノクロメーター: single crystal Si(111) bent / プロトコル: MAD / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
ID
波長 (Å)
相対比
1
0.91837
1
2
0.97949
1
3
0.97886
1
反射
解像度: 2.23→29.383 Å / Num. obs: 17344 / % possible obs: 95 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 61.075 Å2 / Rmerge(I) obs: 0.028 / Net I/σ(I): 15.48
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
2.23-2.31
0.532
1.4
5971
3103
1
93.3
2.31-2.4
0.381
2
5609
2967
1
92.5
2.4-2.51
0.261
2.7
6581
3280
1
98.3
2.51-2.64
0.169
4.2
6296
3162
1
97.2
2.64-2.81
0.106
6.6
6604
3299
1
96.9
2.81-3.02
0.063
10.8
5729
2989
1
93.5
3.02-3.33
0.038
17.9
6466
3252
1
95.6
3.33-3.81
0.023
29.4
6372
3174
1
96
3.81-4.78
0.018
37.2
5761
3003
1
92
4.78-29.383
0.014
42.9
6450
3198
1
94.6
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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
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
July4, 2012
データスケーリング
BUSTER-TNT
2.10.0
精密化
XDS
データ削減
SHELXD
位相決定
BUSTER
2.10.0
精密化
精密化
構造決定の手法: 多波長異常分散 / 解像度: 2.23→29.383 Å / Cor.coef. Fo:Fc: 0.9528 / Cor.coef. Fo:Fc free: 0.9365 / Occupancy max: 1 / Occupancy min: 0.22 / 交差検証法: THROUGHOUT / σ(F): 0 詳細: 1. ZERO OCCUPANCY HYDROGENS WERE INCLUDED DURING REFINEMENT TO IMPROVE THE ANTI-BUMPING RESTRAINTS. 2. ATOM RECORDS CONTAIN SUM OF TLS AND RESIDUAL B FACTORS. 3. ANISOU RECORDS CONTAIN SUM OF ...詳細: 1. ZERO OCCUPANCY HYDROGENS WERE INCLUDED DURING REFINEMENT TO IMPROVE THE ANTI-BUMPING RESTRAINTS. 2. ATOM RECORDS CONTAIN SUM OF TLS AND RESIDUAL B FACTORS. 3. ANISOU RECORDS CONTAIN SUM OF TLS AND RESIDUAL U FACTORS. 4. WATERS WERE EXCLUDED FROM AUTOMATIC TLS ASSIGNMENT. 5. 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. 6. MAD PHASE RESTRAINTS WERE USED DURING REFINEMENT. 7. NCS RESTRAINTS WERE APPLIED DURING REFINEMENT USING LSSR (-AUTONCS) IN BUSTER.