- PDB-4f98: Crystal structure of a DUF2790 family protein (PA3229) from Pseud... -
+
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: 4f98
タイトル
Crystal structure of a DUF2790 family protein (PA3229) from Pseudomonas aeruginosa PAO1 at 1.26 A resolution
要素
hypothetical protein
キーワード
STRUCTURAL GENOMICS / UNKNOWN FUNCTION / PF10976 family protein / DUF2790 / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-BIOLOGY
機能・相同性
Protein of unknown function DUF2790 / Protein of unknown function DUF2790 / Protein of unknown function (DUF2790) / Spermidine Synthase; Chain: A, domain 2 / Roll / Mainly Beta / DUF2790 domain-containing protein
THIS CONSTRUCT (RESIDUES 21-88) WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG ...THIS CONSTRUCT (RESIDUES 21-88) WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE.
解像度: 1.26→38.541 Å / Num. obs: 15636 / % possible obs: 99.3 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 12.005 Å2 / Rmerge(I) obs: 0.055 / Net I/σ(I): 13.66
反射 シェル
Diffraction-ID: 1
解像度 (Å)
最高解像度 (Å)
Rmerge(I) obs
Mean I/σ(I) obs
Num. measured obs
Num. unique obs
% possible all
1.26-1.31
0.737
2
6500
1693
99.7
1.31-1.36
0.574
2.6
5645
1456
99.9
1.36-1.42
0.423
3.4
5726
1479
99.6
1.42-1.49
0.328
4.5
5638
1451
99.8
1.49-1.59
0.205
6.9
6458
1653
99.5
1.59-1.71
0.139
9.5
5850
1506
99.9
1.71-1.88
0.089
14.2
6108
1562
99.7
1.88-2.15
0.047
22.8
5991
1559
99
2.15-2.71
0.035
29.5
6081
1613
99.2
2.71
0.025
38.2
5818
1664
96.7
-
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
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
December29, 2011
データスケーリング
REFMAC
5.5.0110
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: 1.26→38.541 Å / Cor.coef. Fo:Fc: 0.977 / Cor.coef. Fo:Fc free: 0.976 / Occupancy max: 1 / Occupancy min: 0.25 / SU B: 1.684 / SU ML: 0.032 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.047 / ESU R Free: 0.044 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.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.
Rfactor
反射数
%反射
Selection details
Rfree
0.1691
779
5 %
RANDOM
Rwork
0.1436
-
-
-
obs
0.145
15593
99.24 %
-
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: 1.4 Å / 溶媒モデル: BABINET MODEL WITH MASK