- PDB-4jcy: Crystal structure of the Restriction-Modification Controller Prot... -
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基本情報
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データベース: PDB / ID: 4jcy
タイトル
Crystal structure of the Restriction-Modification Controller Protein C.Csp231I OR operator complex
要素
Csp231I C protein
DNA (5'-D(*AP*AP*AP*CP*TP*AP*AP*GP*AP*AP*AP*AP*TP*CP*TP*TP*AP*GP*CP*AP*A)-3')
DNA (5'-D(*TP*TP*GP*CP*TP*AP*AP*GP*AP*TP*TP*TP*TP*CP*TP*TP*AP*GP*TP*TP*T)-3')
キーワード
DNA BINDING PROTEIN/DNA / helix-turn-helix / C controller protein / restriction-modification systems / transcriptional regulation / DNA BINDING PROTEIN-DNA complex
A: Csp231I C protein B: Csp231I C protein C: DNA (5'-D(*AP*AP*AP*CP*TP*AP*AP*GP*AP*AP*AP*AP*TP*CP*TP*TP*AP*GP*CP*AP*A)-3') D: DNA (5'-D(*TP*TP*GP*CP*TP*AP*AP*GP*AP*TP*TP*TP*TP*CP*TP*TP*AP*GP*TP*TP*T)-3') ヘテロ分子
温度: 289 K / 手法: 蒸気拡散法, ハンギングドロップ法 詳細: Protein was dialysed against the buffer containing 0.1 M NaCl, 50 mM TRIS-HCl pH 8.0, 1 mM EDTA. Crystallisation conditions: 0.2 M sodium iodide, 0.1 M Bis-Tris Propane pH 6.0, 15 % (w/v) ...詳細: Protein was dialysed against the buffer containing 0.1 M NaCl, 50 mM TRIS-HCl pH 8.0, 1 mM EDTA. Crystallisation conditions: 0.2 M sodium iodide, 0.1 M Bis-Tris Propane pH 6.0, 15 % (w/v) PEG3350, 10 mM spermidine, protein dimer/DNA molar ratio 1:1, protein concentration 4.6 mg/ml , VAPOR DIFFUSION, HANGING DROP, temperature 289K