8CZQ
The crystal structure of MtbTOP1 in complex with both G- and T-segments
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA topoisomerase 1 | polymer | 706 | 77843.5 | 1 | UniProt (A0A0E8VY41) Pfam (PF01751) Pfam (PF01131) Pfam (PF13368) UniProt (by SIFTS) (P9WG49) | Mycobacterium tuberculosis | DNA topoisomerase I |
| 2 | B, C, D (B, C, D) | DNA (5'-D(*CP*TP*TP*CP*CP*GP*CP*TP*TP*GP*AP*C)-3') | polymer | 12 | 3589.3 | 3 | Mycobacterium tuberculosis | ||
| 3 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | F, G, H, I (A) | ACETATE ION | non-polymer | 59.0 | 4 | Chemie (ACT) | |||
| 5 | J, K, L, M, N... (A, C, D) | PHOSPHATE ION | non-polymer | 95.0 | 8 | Chemie (PO4) |
Sequence modifications
A: 2 - 704 (UniProt: A0A0E8VY41)
| PDB | External Database | Details |
|---|---|---|
| Ser -1 | - | expression tag |
| Asn 0 | - | expression tag |
| Ala 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 88611.5 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 1088.0 | |
| All* | Total formula weight | 89699.6 |
