- PDB-2o19: Structure of E. coli topoisomersae III in complex with an 8-base ... -
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基本情報
登録情報
データベース: PDB / ID: 2o19
タイトル
Structure of E. coli topoisomersae III in complex with an 8-base single stranded oligonucleotide. Frozen in glycerol at pH 5.5
要素
5'-D(*CP*GP*CP*AP*AP*CP*TP*T)-3'
DNA topoisomerase 3
キーワード
ISOMERASE/DNA / Topoisomerase / Type IA / complex with ssDNA / ISOMERASE-DNA COMPLEX
機能・相同性
機能・相同性情報
cytoplasmic replication fork / sequence-specific single stranded DNA binding / chromosome separation / DNA topoisomerase / DNA topoisomerase type I (single strand cut, ATP-independent) activity / DNA topological change / DNA-templated DNA replication / DNA recombination / DNA repair / magnesium ion binding 類似検索 - 分子機能
DNA topoisomerase III / DNA topoisomerase 3-like, TOPRIM domain / Topoisomerase I, domain 3 / Topoisomerase I; domain 2 / Topoisomerase I, domain 2 / Rossmann fold - #140 / Topoisomerase I; domain 4 / Topoisomerase I, domain 4 / DNA topoisomerase, type IA / DNA topoisomerase, type IA, central region, subdomain 2 ...DNA topoisomerase III / DNA topoisomerase 3-like, TOPRIM domain / Topoisomerase I, domain 3 / Topoisomerase I; domain 2 / Topoisomerase I, domain 2 / Rossmann fold - #140 / Topoisomerase I; domain 4 / Topoisomerase I, domain 4 / DNA topoisomerase, type IA / DNA topoisomerase, type IA, central region, subdomain 2 / DNA topoisomerase, type IA, active site / Topoisomerase (Topo) IA-type active site signature. / Topoisomerase (Topo) IA-type catalytic domain profile. / Topoisomerase I; domain 3 / DNA topoisomerase, type IA, domain 2 / DNA topoisomerase, type IA, DNA-binding domain / DNA topoisomerase, type IA, central / DNA topoisomerase, type IA, central region, subdomain 1 / DNA topoisomerase, type IA, central region, subdomain 3 / DNA topoisomerase, type IA, core domain / DNA topoisomerase / Bacterial DNA topoisomeraes I ATP-binding domain / Bacterial DNA topoisomerase I DNA-binding domain / TOPRIM / Toprim domain / Toprim domain profile. / TOPRIM domain / Distorted Sandwich / Rossmann fold / Orthogonal Bundle / 3-Layer(aba) Sandwich / Mainly Beta / Mainly Alpha / Alpha Beta 類似検索 - ドメイン・相同性
ACETIC ACID / DNA / DNA topoisomerase 3 類似検索 - 構成要素
解像度: 2.45→29.05 Å / Cor.coef. Fo:Fc: 0.927 / Cor.coef. Fo:Fc free: 0.901 / SU B: 13.884 / SU ML: 0.171 / 交差検証法: THROUGHOUT / σ(F): 0 / ESU R: 0.27 / ESU R Free: 0.22 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.246
4391
5 %
RANDOM
Rwork
0.212
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obs
0.214
87693
98.15 %
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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: 1.4 Å / 溶媒モデル: MASK