9I5I
PR1 phage heterodimeric DNA ligase in complex with 21-mer nicked DNA (random sequence)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E (A, E) | DNA ligase (NAD(+)) | polymer | 339 | 37681.3 | 2 | UniProt (A0A1S6KUY4) Pfam (PF01653) Pfam (PF03120) | Providencia phage vB_PreS_PR1 | |
| 2 | B, F (B, F) | DNA ligase subunit B | polymer | 248 | 27212.6 | 2 | UniProt (A0A1S6KUZ6) Pfam (PF00533) | Providencia phage vB_PreS_PR1 | |
| 3 | C, H (C, H) | DNA nicked strand | polymer | 21 | 6378.1 | 2 | Providencia phage vB_PreS_PR1 | ||
| 4 | D, G (D, G) | DNA intact strand | polymer | 21 | 6511.2 | 2 | Providencia phage vB_PreS_PR1 | ||
| 5 | I, N (A, E) | BETA-NICOTINAMIDE RIBOSE MONOPHOSPHATE | non-polymer | 335.2 | 2 | Chemie (NMN) PubChem (14181) | |||
| 6 | J, O (A, E) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 2 | Chemie (AMP) PubChem (6083) | |||
| 7 | K, L, P, R (A, B, E, G) | VANADATE ION | non-polymer | 114.9 | 4 | Chemie (VO4) PubChem (61672) | |||
| 8 | M, Q (B, F) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) PubChem (32051) | |||
| 9 | S, T, U, V, W... (A, C, E, F, G...) | water | water | 18.0 | 13 | Chemie (HOH) |
Sequence modifications
A, E: 1 - 333 (UniProt: A0A1S6KUY4)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | expression tag |
| Asn -4 | - | expression tag |
| Ser -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Asp -1 | - | expression tag |
| Pro 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 155566.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1955.5 | |
| All* | Total formula weight | 157521.9 |
