4DTR
RB69 DNA Polymerase Ternary Complex with dATP Opposite an Abasic Site and ddC/dG as the Penultimate Base-pair
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DNA polymerase | polymer | 903 | 104490.9 | 1 | UniProt (Q38087) Pfam (PF03104) Pfam (PF00136) In PDB | Enterobacteria phage RB69 | Gp43 |
2 | T | DNA template | polymer | 18 | 5408.5 | 1 | |||
3 | P | DNA primer | polymer | 13 | 3951.6 | 1 | |||
4 | A | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE | non-polymer | 491.2 | 1 | Chemie (DTP) | |||
5 | A | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
6 | water | water | 18.0 | 611 | Chemie (HOH) |
Sequence modifications
A: 1 - 903 (UniProt: Q38087)
PDB | External Database | Details |
---|---|---|
Ala 222 | Asp 222 | engineered mutation |
Ala 327 | Asp 327 | engineered mutation |
Ala 561 | Leu 561 | engineered mutation |
Gly 565 | Ser 565 | engineered mutation |
Ala 567 | Tyr 567 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 113851.0 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 651.5 | |
All* | Total formula weight | 114502.5 |