Structure of Klenow fragment of Taq polymerase in complex with an abasic site

Replication through an abasic DNA lesion: structural basis for adenine selectivity

vertically collimating mirror (M1, focus at infinity), followed by a Bartels Monochromator with dual channel cut crystals

Bartels Monochromator with dual channel cut crystals (DCCM) in (+--+) geometry, and a toroidal mirror (M2)

DNA (5'-D(*GP*AP*CP*CP*AP*CP*GP*GP*CP*GP*CP*(2DA))-3')

DNA (5'-D(*AP*AP*AP*(3DR)P*TP*GP*CP*GP*CP*CP*GP*TP*GP*GP*TP*C)-3')

0.05M sodium cacodylate, 0.2M ammonium acetate, 0.01M magnesium acetate, 30% PEG 8000, pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 291K

DNA polymerase I, thermostable (E.C.2.7.7.7)/DNA complex

DNA replication, DNA repair, DNA polymerases, Abasic sites, Translesion synthesis, DNA damage, DNA-binding, DNA-directed DNA polymerase, amino acid-templating mechanism, TRANSFERASE-DNA complex