Crystal Structure of Vibrio cholerae ATPase GspsE Hexamer
要素
Type II secretion system protein E, hemolysin-coregulated protein
キーワード
PROTEIN TRANSPORT / T2SS secretion ATPase / EpsE / Hexamer / Quasi C6 cyclic symmetry
機能・相同性
機能・相同性情報
protein-exporting ATPase activity / protein-secreting ATPase / protein secretion by the type II secretion system / type II protein secretion system complex / ATP hydrolysis activity / ATP binding / metal ion binding / plasma membrane 類似検索 - 分子機能
Type II secretion system protein GspE / Type II secretion system protein GspE, N-terminal superfamily / Type VI secretion system effector Hcp / Hcp1-like superfamily / Type VI secretion system effector, Hcp / Bacterial type II secretion system protein E signature. / Type II/IV secretion system protein / Type II/IV secretion system protein / ATPases associated with a variety of cellular activities / AAA+ ATPase domain / P-loop containing nucleoside triphosphate hydrolase 類似検索 - ドメイン・相同性
Type II secretion system ATPase E / Uncharacterized protein 類似検索 - 構成要素
A: Type II secretion system protein E, hemolysin-coregulated protein B: Type II secretion system protein E, hemolysin-coregulated protein C: Type II secretion system protein E, hemolysin-coregulated protein D: Type II secretion system protein E, hemolysin-coregulated protein E: Type II secretion system protein E, hemolysin-coregulated protein F: Type II secretion system protein E, hemolysin-coregulated protein
TypeIIsecretionsystemproteinE, hemolysin-coregulatedprotein / T2SS protein E / Cholera toxin secretion protein EpsE / General secretion pathway protein E / Type ...T2SS protein E / Cholera toxin secretion protein EpsE / General secretion pathway protein E / Type II traffic warden ATPase
モノクロメーター: graphite / 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: 1.542 Å / 相対比: 1
Reflection
冗長度: 6.7 % / Av σ(I) over netI: 6.35 / 数: 56324 / Rmerge(I) obs: 0.24 / Χ2: 1.18 / D res high: 7 Å / D res low: 90 Å / Num. obs: 8382 / % possible obs: 99.3
Diffraction reflection shell
最高解像度 (Å)
最低解像度 (Å)
% possible obs (%)
ID
Rmerge(I) obs
Chi squared
Redundancy
15.06
90
94.9
1
0.089
1.392
6.1
11.96
15.06
99.4
1
0.169
1.237
6.8
10.45
11.96
99.6
1
0.189
1.199
6.8
9.5
10.45
99.6
1
0.232
1.161
6.8
8.82
9.5
99.9
1
0.335
1.144
6.8
8.3
8.82
100
1
0.506
1.121
6.8
7.88
8.3
100
1
0.814
1.131
6.8
7.54
7.88
100
1
1.086
6.8
7.25
7.54
100
1
1.115
6.8
7
7.25
100
1
1.198
6.8
反射
解像度: 7→90 Å / Num. obs: 8382 / % possible obs: 99.3 % / 冗長度: 6.7 % / Rmerge(I) obs: 0.24 / Χ2: 1.178 / Net I/σ(I): 3
反射 シェル
解像度 (Å)
冗長度 (%)
Num. unique all
Χ2
Diffraction-ID
% possible all
Rmerge(I) obs
7-7.25
6.8
828
1.198
1
100
7.25-7.54
6.8
803
1.115
1
100
7.54-7.88
6.8
831
1.086
1
100
7.88-8.3
6.8
825
1.131
1
100
0.814
8.3-8.82
6.8
821
1.121
1
100
0.506
8.82-9.5
6.8
842
1.144
1
99.9
0.335
9.5-10.45
6.8
836
1.161
1
99.6
0.232
10.45-11.96
6.8
840
1.199
1
99.6
0.189
11.96-15.06
6.8
861
1.237
1
99.4
0.169
15.06-90
6.1
895
1.392
1
94.9
0.089
-
位相決定
位相決定
手法: 分子置換
-
解析
ソフトウェア
名称
バージョン
分類
NB
DENZO
データ削減
SCALEPACK
データスケーリング
PHASER
位相決定
REFMAC
精密化
PDB_EXTRACT
3.11
データ抽出
HKL-2000
データ収集
HKL-2000
データ削減
HKL-2000
データスケーリング
精密化
解像度: 7.58→50 Å / Cor.coef. Fo:Fc: 0.673 / Cor.coef. Fo:Fc free: 0.669 / SU ML: 3.953 / 交差検証法: THROUGHOUT / ESU R Free: 5.456 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.35989
308
4.7 %
RANDOM
Rwork
0.34875
-
-
-
obs
0.34924
6265
99.05 %
-
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