5KG2: Human Dna Polymerase Eta-Dna Ternary Complex: Reaction First Mn2+ For 1800s Then With 5 Mm Mn2+ For 60s At 37 Degree
reference: Capture of a third Mg(2)(+) is essential for catalyzing DNA synthesis., Gao Y, Yang W, Science. 2016 Jun 10;352(6291):1334-7. doi: 10.1126/science.aad9633. PMID: 27284197

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