4RQ5: Human DNA Polymerase Beta With Gapped DNA Containing an 8-oxo-7,8-dihydro-Guanine (8-oxoG)and dATP soaked with MgCl2 for 60 s

PDB ID: 4RQ5Download
MMDB ID: 128600
PDB Deposition Date: 2014/10/31
Updated in MMDB: 2015/05
Experimental Method:
x-ray diffraction
Resolution: 2.32  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 4RQ5: tetrameric; determined by author and by software (PISA)
Molecular Components in 4RQ5
Label Count Molecule
Protein (1 molecule)
1
DNA Polymerase Beta
Molecule annotation
Nucleotides(3 molecules)
1
DNA (5'-d(p*gp*tp*cp*gp*g)-3')
Molecule annotation
1
DNA (5'-d(*gp*cp*tp*gp*ap*tp*gp*cp*gp*cp*a)-3')
Molecule annotation
1
DNA (5'-d(*cp*cp*gp*ap*cp*(8og)p*gp*cp*gp*cp*ap*tp*cp*ap*gp*c)-3')
Molecule annotation
Chemicals and Non-standard biopolymers (11 molecules)
1
3
MAGNESIUM IONMAGNESIUM ION
2
2
SODIUM IONSODIUM ION
3
2
ACETATE IONACETATE ION
4
2
CHLORIDE IONCHLORIDE ION
5
1
PYROPHOSPHATEPYROPHOSPHATE
6
1
2'-DEOXYADENOSINE 5'-TRIPHOSPHATE2'-DEOXYADENOSINE 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