3KTQ: CRYSTAL STRUCTURE OF AN ACTIVE TERNARY COMPLEX OF THE LARGE FRAGMENT OF DNA POLYMERASE I FROM THERMUS AQUATICUS

PDB ID: 3KTQDownload
MMDB ID: 243172
PDB Deposition Date: 1998/7/28
Updated in MMDB: 2024/02
Experimental Method:
x-ray diffraction
Resolution: 2.3  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 3KTQ: trimeric; determined by author
Molecular Components in 3KTQ
Label Count Molecule
Protein (1 molecule)
1
Protein (Large Fragment of DNA Polymerase I)
Molecule annotation
Nucleotides(2 molecules)
1
DNA (5'-d(*gp*ap*cp*cp*ap*cp*gp*gp*cp*gp*cp*doc)-3')
Molecule annotation
1
DNA (5'-d(*ap*gp*gp*gp*cp*gp*cp*cp*gp*tp*gp*gp*tp*c)-3')
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
2
MAGNESIUM IONMAGNESIUM ION
2
1
2',3'-DIDEOXYCYTIDINE 5'-TRIPHOSPHATE2',3'-DIDEOXYCYTIDINE 5'-TRIPHOSPHATE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303