- PDB-4orl: Crystal structure of a DUF4783 family protein (BACOVA_04304) from... -
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基本情報
登録情報
データベース: PDB / ID: 4orl
タイトル
Crystal structure of a DUF4783 family protein (BACOVA_04304) from Bacteroides ovatus ATCC 8483 at 1.40 A resolution
要素
Uncharacterized protein
キーワード
STRUCTURAL GENOMICS / UNKNOWN FUNCTION / PF16022 family / DUF4783 / Joint Center for Structural Genomics / JCSG / Protein Structure Initiative / PSI-BIOLOGY
機能・相同性
Protein of unknown function DUF4783 / Domain of unknown function (DUF4783) / Nuclear Transport Factor 2; Chain: A, - #50 / Nuclear Transport Factor 2; Chain: A, / Roll / Alpha Beta / DI(HYDROXYETHYL)ETHER / Uncharacterized protein
THIS CONSTRUCT (RESIDUES 22-130) WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG ...THIS CONSTRUCT (RESIDUES 22-130) 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: single crystal Si(111) bent / 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: 0.97886 Å / 相対比: 1
反射
解像度: 1.4→27.894 Å / Num. obs: 21177 / % possible obs: 96.7 % / Observed criterion σ(I): -3 / Biso Wilson estimate: 17.296 Å2 / Rmerge(I) obs: 0.023 / Net I/σ(I): 18.78
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
1.4-1.45
0.393
2.3
8052
3848
1
95.8
1.45-1.51
0.266
3.3
8118
4016
1
96.9
1.51-1.58
0.172
5.2
8793
4046
1
97.5
1.58-1.66
0.127
6.8
8090
3784
1
97.4
1.66-1.76
0.091
9.2
7692
3765
1
96.5
1.76-1.9
0.059
14
9063
4121
1
97.9
1.9-2.09
0.033
22.9
8539
3963
1
97.9
2.09-2.39
0.024
30.2
8282
3893
1
96.2
2.39-3.01
0.019
39.9
8664
3946
1
97.3
3.01-27.894
0.013
54.6
8431
3843
1
93.5
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位相決定
位相決定
手法: 単波長異常分散
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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
July4, 2012
データスケーリング
REFMAC
5.7.0032
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: 1.4→27.894 Å / Cor.coef. Fo:Fc: 0.968 / Cor.coef. Fo:Fc free: 0.954 / Occupancy max: 1 / Occupancy min: 0.25 / SU B: 2.776 / SU ML: 0.051 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.07 / ESU R Free: 0.071 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. 4.ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS. 5.WATERS WERE EXCLUDED FROM AUTOMATIC TLS ASSIGNMENT. 6.REFINEMENT WAS RESTRAINED AGAINST EXPERIMENTAL PHASES.
Rfactor
反射数
%反射
Selection details
Rfree
0.2085
1086
5.1 %
RANDOM
Rwork
0.1819
-
-
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obs
0.1832
21177
98.88 %
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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