3T3F: Ternary Structure of the large fragment of Taq DNA polymerase bound to an abasic site and dNITP

PDB ID: 3T3FDownload
MMDB ID: 97260
PDB Deposition Date: 2011/7/25
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 1.9  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 3T3F: trimeric; determined by author and by software (PISA)
Molecular Components in 3T3F
Label Count Molecule
Protein (1 molecule)
1
DNA Polymerase I, Thermostable
Molecule annotation
Nucleotides(2 molecules)
1
5'-d(*gp*ap*cp*cp*ap*cp*gp*gp*cp*gp*cp*(doc))-3'
Molecule annotation
1
5'-d(*ap*ap*ap*(3dr)p*gp*gp*cp*gp*cp*cp*gp*tp*gp*gp*tp*c)-3'
Molecule annotation
Chemicals and Non-standard biopolymers (23 molecules)
1
13
GLYCEROLGLYCEROL
2
4
MAGNESIUM IONMAGNESIUM ION
3
1
SODIUM IONSODIUM ION
4
1
1-{2-DEOXY-5-O-[(R)-HYDROXY{[(R)-HYDROXY(PHOSPHONOOXY)PHOSPHORYL]OXY}PHOSPHORYL]-BETA-D-ERYTHRO-PENTOFURANOSYL}-5-NITRO -1H-INDOLE1-{2-DEOXY-5-O-[(R)-HYDROXY{[(R)-HYDROXY(PHOSPHONOOXY)PHOSPHORYL]OXY}PHOSPHORYL]-BETA-D-ERYTHRO-PENTOFURANOSYL}-5-NITRO -1H-INDOLE
5
4
FORMIC ACIDFORMIC ACID
* 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