解像度: 1.4→1.45 Å / Rmerge(I) obs: 0.118 / % possible all: 75.8
反射
*PLUS
Num. obs: 45082
反射 シェル
*PLUS
% possible obs: 75.8 %
-
解析
ソフトウェア
名称
バージョン
分類
FRAMBO
データ収集
XDS
データ削減
XCALIBRE
モデル構築
X-PLOR
3.5
精密化
XDS
データスケーリング
XCALIBRE
位相決定
精密化
解像度: 1.4→8 Å / σ(F): 2 / 立体化学のターゲット値: Engh & Huber 詳細: Initial coordinates for this structure were derived from the model of G. Cohen et al. (PDB entry 2GCH). Secondary structure elements and sequence data are identical to those of entry 2GCH ...詳細: Initial coordinates for this structure were derived from the model of G. Cohen et al. (PDB entry 2GCH). Secondary structure elements and sequence data are identical to those of entry 2GCH except that the use of cryocrystallography techniques and the extended resolution of the current study permitted assignment of coordinates to residues 149 and 150, which are adjacent to a natural excission site. Initial phases were derived from the 2GCH model. A previous entry by Brady et al. (PDB entry 6gch) describes an identical complex determined by crystal structure analysis at lower resolution (2.1 Angstrom). More accurate determination of hydrogen bonding distances within the catalytic triad motivated the current study.
Rfactor
反射数
%反射
Rfree
0.212
4230
-
Rwork
0.175
-
-
all
-
45082
-
obs
-
42041
91.4 %
精密化ステップ
サイクル: LAST / 解像度: 1.4→8 Å
タンパク質
核酸
リガンド
溶媒
全体
原子数
1751
0
68
333
2152
拘束条件
Refine-ID
タイプ
Dev ideal
X-RAY DIFFRACTION
x_bond_d
0.006
X-RAY DIFFRACTION
x_angle_deg
1.4
ソフトウェア
*PLUS
名称: X-PLOR / バージョン: 3.5 / 分類: refinement
精密化
*PLUS
最高解像度: 1.4 Å / 最低解像度: 8 Å / σ(F): 2 / Rfactor obs: 0.175