分子量: 33365.621 Da / 分子数: 1 断片: 3 N-terminal Immunoglobulin Domains (UNP residues 1-304) 由来タイプ: 組換発現 詳細: This structure represents the first three of four domains of Hoc from the bacteriophage RB49. 由来: (組換発現) Enterobacteria phage RB49 (ファージ) 遺伝子: hoc / 発現宿主: Escherichia coli (大腸菌) / 参照: UniProt: Q7Y442
解像度: 1.95→1.98 Å / 冗長度: 4.7 % / Mean I/σ(I) obs: 4.1 / Rsym value: 0.28 / % possible all: 15
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解析
ソフトウェア
名称
バージョン
分類
Blu-Ice
データ収集
PHENIX
Autosol
モデル構築
SOLVE
位相決定
PHENIX
(phenix.refine: 1.7_650)
精密化
HKL-2000
データ削減
HKL-2000
データスケーリング
PHENIX
Autosol
位相決定
精密化
構造決定の手法: 単一同系置換・異常分散, 3-wavelength data from a Pt derivative 解像度: 1.951→27.691 Å / SU ML: 0.32 / σ(F): 0 / σ(I): 0 / 位相誤差: 36.81 / 立体化学のターゲット値: ML 詳細: Diffraction data were anisotropic. Resolution of the dataset along the three principle mutually perpendicular directions determined by the vectors a*/|a*| + c*/|c*|; a*/|a*| - c*/|c*|, and b* ...詳細: Diffraction data were anisotropic. Resolution of the dataset along the three principle mutually perpendicular directions determined by the vectors a*/|a*| + c*/|c*|; a*/|a*| - c*/|c*|, and b* was 1.95, 2.8 and 2.7 A, respectively (resolution at which average I/sigma = 2). The data were truncated using an ellipsoid which had its principle axes along these vectors. All reflections which were outside the ellipsoid and had I/sigma(I) < 2.0 were rejected. The structure factors were modified by applying an anisotropic scaling to scale up reflections located in the weak directions of reciprocal space. The components of the B-factor scaling tensor corresponding to the principle axes of the ellipsoid were 0, -60, -35 A2, respectively.
Rfactor
反射数
%反射
Selection details
Rfree
0.2673
1766
9.76 %
RANDOM
Rwork
0.2181
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all
0.2231
35571
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obs
0.2231
18095
50.87 %
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溶媒の処理
減衰半径: 1.25 Å / VDWプローブ半径: 1.3 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL / Bsol: 45.254 Å2 / ksol: 0.336 e/Å3