Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
2048156 | FEBS Letters | 2011 | 7 Pages |
Archaea-specific D-family DNA polymerase forms a heterotetramer consisting of two large polymerase subunits and two small exonuclease subunits. The N-terminal (1–300) domain structure of the large subunit was determined by X-ray crystallography, although ∼50 N-terminal residues were disordered. The determined structure consists of nine alpha helices and three beta strands. We also identified the DNA-binding ability of the domain by SPR measurement. The N-terminal (1–100) region plays crucial roles in the folding of the large subunit dimer by connecting the ∼50 N-terminal residues with their own catalytic region (792–1163).Structured summaryDP2binds to DP2 by molecular sieving(View interaction)DP2binds to DP2 by fluorescence technology(View interaction)DP2binds to DP2 by circular dichroism(View interaction)