AUTHORS STATE THAT ANALYTICAL SIZE EXCLUSION CHROMATOGRAPHY AND CRYSTAL PACKING ANALYSIS SUPPORT THE ASSIGNMENT OF A MONOMER AS A SIGNIFICANT OLIGOMERIZATION STATE IN SOLUTION
-
要素
-
タンパク質 , 1種, 1分子 A
#1: タンパク質
putativefructosamine-3-kinase
分子量: 31804.209 Da / 分子数: 1 / 由来タイプ: 組換発現 由来: (組換発現) Thermobifida fusca YX (バクテリア) 解説: Genomic DNA from the protease deficient ER-1 strain derived form Thermobifida fusca YX was a gift from David Wilson. 遺伝子: Tfu_2340, YP_290396.1 / プラスミド: SpeedET / 発現宿主: Escherichia Coli (大腸菌) / 株 (発現宿主): HK100 / 参照: UniProt: Q47ME9
THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH ...THE CONSTRUCT 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: 1.85→28.916 Å / Num. obs: 30125 / % possible obs: 99.9 % / 冗長度: 7 % / Biso Wilson estimate: 28.539 Å2 / Rmerge(I) obs: 0.067 / Rsym value: 0.067 / Net I/σ(I): 7.325
反射 シェル
Diffraction-ID: 1
解像度 (Å)
冗長度 (%)
Rmerge(I) obs
Mean I/σ(I) obs
Num. measured all
Num. unique all
Rsym value
% possible all
1.85-1.9
7.2
0.683
1.1
15742
2199
0.683
100
1.9-1.95
7.2
0.537
1.4
15154
2118
0.537
100
1.95-2.01
7.2
0.418
1.8
14907
2078
0.418
100
2.01-2.07
7.2
0.31
2.4
14491
2019
0.31
100
2.07-2.14
7.1
0.22
3.4
13936
1955
0.22
100
2.14-2.21
7.2
0.166
4.6
13631
1905
0.166
100
2.21-2.29
7.1
0.147
4.7
13009
1833
0.147
100
2.29-2.39
7.1
0.118
6.3
12631
1782
0.118
100
2.39-2.49
7.1
0.107
6.4
12083
1705
0.107
100
2.49-2.62
7
0.092
7.6
11443
1629
0.092
100
2.62-2.76
7
0.08
8.5
10863
1551
0.08
99.9
2.76-2.93
6.9
0.068
9.8
10256
1479
0.068
100
2.93-3.13
6.9
0.062
10.4
9599
1390
0.062
100
3.13-3.38
6.8
0.058
10.7
8828
1298
0.058
99.8
3.38-3.7
6.6
0.051
11.2
7947
1209
0.051
100
3.7-4.14
6.2
0.047
12.6
6869
1101
0.047
99.8
4.14-4.78
6.6
0.043
14.1
6358
963
0.043
97.9
4.78-5.85
6.9
0.041
14.7
5843
843
0.041
100
5.85-8.27
6.7
0.037
16.7
4515
674
0.037
100
8.27-28.92
5.9
0.029
20.7
2317
394
0.029
97
-
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
SHELX
位相決定
MolProbity
3beta29
モデル構築
SCALA
3.2.5
データスケーリング
PDB_EXTRACT
3.006
データ抽出
MOSFLM
データ削減
SHELXD
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→28.916 Å / Cor.coef. Fo:Fc: 0.968 / Cor.coef. Fo:Fc free: 0.949 / Occupancy max: 1 / Occupancy min: 0.5 / SU B: 4.725 / SU ML: 0.077 / TLS residual ADP flag: LIKELY RESIDUAL / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.123 / ESU R Free: 0.119 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. CL IONS AND PEG6000 FRAGMENT (PEG) FROM CRYSTALLIZATION AND ETHYLENE GLYCOL (EDO) FROM CRYO SOLUTION WERE MODELED. 5. THERE IS UNIDENTIFIED DENSITY FOUND NEAR ATP BINDING SITE. IT WAS MODELED AS AN UNKNOWN LIGAND (UNL).
Rfactor
反射数
%反射
Selection details
Rfree
0.204
1522
5.1 %
RANDOM
Rwork
0.165
-
-
-
obs
0.167
30072
99.81 %
-
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