3PKY
Polymerase Domain from Mycobacterium tuberculosis Ligase D in complex with DNA, UTP and Manganese.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Putative DNA ligase-like protein | polymer | 303 | 32825.1 | 2 | UniProt (P71571) Pfam (PF21686) UniProt (by SIFTS) (P9WNV3) | Mycobacterium tuberculosis | |
| 2 | C (C) | DNA 5'-D(P*GP*CP*GP*GP*C)-3' | polymer | 5 | 1521.0 | 1 | |||
| 3 | D (D) | DNA 5'-D(*G*CP*CP*GP*CP*AP*AP*CP*GP*CP*AP*CP*G)-3' | polymer | 13 | 3946.6 | 1 | |||
| 4 | E, H (A, B) | URIDINE 5'-TRIPHOSPHATE | non-polymer | 484.1 | 2 | Chemie (UTP) | |||
| 5 | F, G, I, J (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 6 | K, L, M, N (A, B, C, D) | water | water | 18.0 | 47 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 300 (UniProt: P71571)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 71117.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1188.0 | |
| All* | Total formula weight | 72305.9 |
