- PDB-3fmb: Crystal structure of dimeric protein of unknown function and ferr... -
+
データを開く
IDまたはキーワード:
読み込み中...
-
基本情報
登録情報
データベース: PDB / ID: 3fmb
タイトル
Crystal structure of dimeric protein of unknown function and ferredoxin-like fold (YP_212648.1) from Bacteroides fragilis NCTC 9343 at 1.85 A resolution
要素
Dimeric protein of unknown function and ferredoxin-like fold
キーワード
STRUCTURAL GENOMICS / UNKNOWN FUNCTION / YP_212648.1 / Stress responsive A/B Barrel Domain / dimeric protein of unknown function and ferredoxin-like fold / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-2
モノクロメーター: Single crystal Si(111) bent (horizontal focusing) 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
0.97867
1
反射
解像度: 1.85→29.399 Å / Num. obs: 31933 / % possible obs: 99.7 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 29.156 Å2 / Rmerge(I) obs: 0.09
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
1.85-1.92
0.012
1.7
39082
6033
1
98.6
1.92-1.99
0.012
2.5
36416
5322
1
99.8
1.99-2.08
0.012
3.6
40488
5820
1
100
2.08-2.19
0.012
5.2
41884
5896
1
100
2.19-2.33
0.012
6.8
43242
5948
1
99.9
2.33-2.51
0.012
9.6
43495
5833
1
99.9
2.51-2.76
0.012
13.7
44281
5783
1
99.9
2.76-3.16
0.012
20
45362
5859
1
99.9
3.16-3.98
0.012
31.9
45094
5849
1
99.8
3.98-29.399
0.012
39.3
45390
5884
1
99.5
-
位相決定
位相決定
手法: 多波長異常分散
-
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
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
MAR345
CCD
データ収集
XDS
データ削減
SHELXCD
位相決定
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: 1.85→29.399 Å / Cor.coef. Fo:Fc: 0.965 / Cor.coef. Fo:Fc free: 0.951 / Occupancy max: 1 / Occupancy min: 0.37 / SU B: 4.322 / SU ML: 0.068 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.098 / ESU R Free: 0.1 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. SULFATE (SO4) IONS FROM CRYSTALLIZATION CONDITION AND ETHYLENE GLYCOL (EDO) FROM CRYO SOLUTION WERE MODELED.
Rfactor
反射数
%反射
Selection details
Rfree
0.205
1612
5.1 %
RANDOM
Rwork
0.17
-
-
-
obs
0.172
31830
99.72 %
-
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: MASK