- PDB-6dp6: Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Compl... -
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基本情報
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データベース: PDB / ID: 6dp6
タイトル
Crystal Structure of Bacillus Halodurans Ribonuclease H1 in Complex with an RNA/DNA Hybrid: Reaction in 80 mM Mg2+ and 75 mM K+ for 40 s at 21 C
要素
5'-R(*AP*CP*AP*U)-3' portion of cleaved RNA 5'-R(*AP*CP*AP*UP*CP*G)-3'
5'-R(P*CP*G)-3' portion of cleaved RNA 5'-R(*AP*CP*AP*UP*CP*G)-3'
DNA (5'-D(*CP*GP*AP*TP*GP*T)-3')
Ribonuclease H
キーワード
HYDROLASE/DNA/RNA / protein-RNA-DNA complex / RNA hydrolysis / in crystallo catalysis / metal dependent catalysis / HYDROLASE-DNA-RNA complex
機能・相同性
機能・相同性情報
DNA replication, removal of RNA primer / ribonuclease H / RNA-DNA hybrid ribonuclease activity / nucleic acid binding / metal ion binding / cytoplasm 類似検索 - 分子機能
The structures represent different time points in the divalent and monovalent metal-dependent hydrolysis reaction of RNA by Ribonuclease H1, which is bound to an RNA/DNA hybrid in the crystal.
解像度: 1.403→20.08 Å / SU ML: 0.16 / 交差検証法: THROUGHOUT / σ(F): 1.37 / 位相誤差: 20.36 詳細: Structures refined in Phenix and nucleic acid and protein residues built in Coot