2IRY
Crystal Structure of the Polymerase Domain from Mycobacterium tuberculosis Ligase D with dGTP 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 | DNA ligase-like protein Rv0938/MT0965 | polymer | 303 | 32825.1 | 2 | UniProt (P71571) Pfam (PF21686) UniProt (by SIFTS) (P9WNV3) In PDB | Mycobacterium tuberculosis | |
2 | A, B | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
3 | A, B | 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (DGT) | |||
4 | water | water | 18.0 | 659 | Chemie (HOH) |
Sequence modifications
A, B: 4 - 303 (UniProt: P71571)
PDB | External Database | Details |
---|---|---|
Gly 1 | - | expression tag |
Ser 2 | - | expression tag |
His 3 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 65650.3 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 1124.2 | |
All* | Total formula weight | 66774.5 |