- PDB-4ei0: Crystal structure of a DUF4466 family protein (PARMER_03218) from... -
+
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: 4ei0
タイトル
Crystal structure of a DUF4466 family protein (PARMER_03218) from Parabacteroides merdae ATCC 43184 at 2.00 A resolution
要素
uncharacterized hypothetical protein
キーワード
STRUCTURAL GENOMICS / UNKNOWN FUNCTION / PF14725 family protein / DUF4466 / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-BIOLOGY
機能・相同性
Domain of unknown function DUF4466 / Domain of unknown function DUF4466 / PARMER_03128-like, N-terminal / Domain of unknown function (DUF4466) / Immunoglobulin-like / Sandwich / Mainly Beta / DUF4466 domain-containing protein
THIS CONSTRUCT (RESIDUES 23-333) WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG ...THIS CONSTRUCT (RESIDUES 23-333) WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE.
モノクロメーター: double crystal Si(111) / プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
波長: 0.9794 Å / 相対比: 1
反射
解像度: 2→29.469 Å / Num. obs: 47406 / % possible obs: 97.8 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 32.338 Å2 / Rmerge(I) obs: 0.07 / Net I/σ(I): 9.67
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
2-2.07
0.706
1.6
22873
8642
97.5
2.07-2.15
0.515
2.2
23198
8706
98.3
2.15-2.25
0.406
2.8
23882
9123
98.3
2.25-2.37
0.303
3.5
22843
8991
97.5
2.37-2.52
0.235
4.6
24565
9084
98.8
2.52-2.71
0.167
6.1
22990
8750
98.4
2.71-2.99
0.1
9.6
23621
9125
97.8
2.99-3.42
0.059
15.7
23714
8852
98.3
3.42-4.3
0.036
23.2
22979
8785
97.1
4.3
0.029
27.4
23271
8838
96.5
-
位相決定
位相決定
手法: 単波長異常分散
-
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
5.6.0117
精密化
XDS
データ削減
SHELXD
位相決定
精密化
構造決定の手法: 単波長異常分散 / 解像度: 2→29.469 Å / Cor.coef. Fo:Fc: 0.967 / Cor.coef. Fo:Fc free: 0.953 / Occupancy max: 1 / Occupancy min: 0.5 / SU B: 7.887 / SU ML: 0.111 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.161 / ESU R Free: 0.148 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. 3.ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS. 4.WATERS WERE EXCLUDED FROM AUTOMATIC TLS ASSIGNMENT. 5.GLYCEROL (GOL) FROM THE CRYSTALLIZATION SOLUTION HAS BEEN MODELED IN THE SOLVENT STRUCTURE.
Rfactor
反射数
%反射
Selection details
Rfree
0.2161
2396
5.1 %
RANDOM
Rwork
0.1742
-
-
-
obs
0.1764
47345
99.12 %
-
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