2IRX
Crystal Structure of the Polymerase Domain from Mycobacterium tuberculosis Ligase D with GTP 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 (A) | DNA ligase-like protein Rv0938/MT0965 | polymer | 303 | 32825.1 | 1 | UniProt (P71571) Pfam (PF21686) UniProt (by SIFTS) (P9WNV3) | Mycobacterium tuberculosis | |
| 2 | B (A) | MANGANESE (II) ION | non-polymer | 54.9 | 1 | Chemie (MN) PubChem (27854) | |||
| 3 | C (A) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) PubChem (177679032) PubChem (135400627) PubChem (135487750) PubChem (136088935) PubChem (136803486) PubChem (135398633) PubChem (135544356) PubChem (135547949) PubChem (135600366) PubChem (135749822) PubChem (136005188) PubChem (136073923) PubChem (136240914) PubChem (136664747) PubChem (136772743) PubChem (136772744) PubChem (136803487) PubChem (137286749) PubChem (164715984) PubChem (171699466) | |||
| 4 | D (A) | water | water | 18.0 | 327 | Chemie (HOH) |
Sequence modifications
A: 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 | 1 |
| Total formula weight | 32825.1 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 578.1 | |
| All* | Total formula weight | 33403.3 |
