2OYQ
Crystal structure of RB69 gp43 in complex with DNA with 5-NIMP opposite an abasic site analog
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (E, G, I, K) | Template DNA | polymer | 21 | 6300.1 | 4 | |||
| 2 | B, D, F, H (F, H, J, L) | Primer DNA | polymer | 15 | 4661.0 | 4 | |||
| 3 | I, J, K, L (A, B, C, D) | DNA polymerase | polymer | 903 | 104655.1 | 4 | UniProt (Q38087) Pfam (PF03104) Pfam (PF00136) | Enterobacteria phage RB69 | Gp43 |
| 4 | M, O (I, K) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | N, P, Q, R (I, A, C) | 1-{2-DEOXY-5-O-[(R)-HYDROXY{[(R)-HYDROXY(PHOSPHONOOXY)PHOSPHORYL]OXY}PHOSPHORYL]-BETA-D-ERYTHRO-PENTOFURANOSYL}-5-NITRO -1H-INDOLE | non-polymer | 518.2 | 4 | Chemie (N5P) | |||
| 6 | AA, BA, CA, DA, S... (A, B, C, D, E...) | water | water | 18.0 | 651 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 903 (UniProt: Q38087)
| PDB | External Database | Details |
|---|---|---|
| Ala 222 | Asp 222 | engineered mutation |
| Ala 327 | Asp 327 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 462464.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2121.4 | |
| All* | Total formula weight | 464586.3 |
