- PDB-7bm8: Crystal structure of the C-terminally truncated chromosome-partit... -
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基本情報
登録情報
データベース: PDB / ID: 7bm8
タイトル
Crystal structure of the C-terminally truncated chromosome-partitioning protein ParB from Caulobacter crescentus complexed with CTP-gamma-S
要素
Chromosome-partitioning protein ParB
キーワード
DNA BINDING PROTEIN / chromosome segregation / CTP / molecular gates / protein-DNA recognition
機能・相同性
機能・相同性情報
positive regulation of sporulation resulting in formation of a cellular spore / chromosome segregation / chromosome / DNA binding / cytoplasm 類似検索 - 分子機能
ParB/Spo0J, HTH domain / HTH domain found in ParB protein / ParB/RepB/Spo0J partition protein / ParB/Sulfiredoxin domain / ParB/Sulfiredoxin / ParB-like nuclease domain / ParB/Sulfiredoxin superfamily 類似検索 - ドメイン・相同性
CYTIDINE-5'-TRIPHOSPHATE / Chromosome-partitioning protein ParB 類似検索 - 構成要素
解像度: 2.73→68.81 Å / Cor.coef. Fo:Fc: 0.93 / Cor.coef. Fo:Fc free: 0.911 / SU B: 21.471 / SU ML: 0.384 / SU R Cruickshank DPI: 0.6609 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.661 / ESU R Free: 0.351 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. The density did not allow the unambiguous placement of the gamma-S of CTP-gamma-S. Thus CTP was refined in its place.
Rfactor
反射数
%反射
Selection details
Rfree
0.2839
678
4.7 %
RANDOM
Rwork
0.2477
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obs
0.2493
13824
98.65 %
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溶媒の処理
イオンプローブ半径: 0.7 Å / 減衰半径: 0.7 Å / VDWプローブ半径: 1.1 Å / 溶媒モデル: MASK