2O0T
The three dimensional structure of diaminopimelate decarboxylase from Mycobacterium tuberculosis reveals a tetrameric enzyme organisation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Diaminopimelate decarboxylase | polymer | 467 | 49903.3 | 4 | UniProt (P0A5M4) Pfam (PF02784) Pfam (PF00278) UniProt (by SIFTS) (P9WIU7) | Mycobacterium tuberculosis | DAP decarboxylase |
| 2 | E, F (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | G, H, I, J (A, B, C, D) | water | water | 18.0 | 393 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 447 (UniProt: P0A5M4)
| PDB | External Database | Details |
|---|---|---|
| Met -1 | - | initiating methionine |
| Ala 0 | - | cloning artifact |
| Val 1 | - | cloning artifact |
| Gly 448 | - | cloning artifact |
| Val 449 | - | cloning artifact |
| Pro 450 | - | cloning artifact |
| Arg 451 | - | cloning artifact |
| Gly 452 | - | cloning artifact |
| Lys 453 | - | cloning artifact |
| Leu 454 | - | cloning artifact |
| Ala 455 | - | cloning artifact |
| Ala 456 | - | cloning artifact |
| Ala 457 | - | cloning artifact |
| Leu 458 | - | cloning artifact |
| Glu 459 | - | cloning artifact |
| His 460 | - | expression tag |
| His 461 | - | expression tag |
| His 462 | - | expression tag |
| His 463 | - | expression tag |
| His 464 | - | expression tag |
| His 465 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 199613.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 199805.4 |
