8A1L
Crystal structure of the transpeptidase LdtMt2 from Mycobacterium tuberculosis in complex with alpha-chloro ketone 2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | L,D-transpeptidase 2 | polymer | 355 | 38009.1 | 2 | UniProt (O53223) Pfam (PF17964) Pfam (PF03734) UniProt (by SIFTS) (I6Y9J2) In PDB | Mycobacterium tuberculosis | LDT 2,Ldt(Mt2) |
| 2 | A, B | (phenylmethyl) N-[(3S,4S)-4-methyl-2-oxidanylidene-hexan-3-yl]carbamate | non-polymer | 263.3 | 2 | Chemie (KS9) | |||
| 3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | A, B | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 4 | Chemie (DMS) | |||
| 5 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 6 | A, B | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 7 | A, B | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 8 | water | water | 18.0 | 423 | Chemie (HOH) |
Sequence modifications
A, B: 56 - 408 (UniProt: O53223)
| PDB | External Database | Details |
|---|---|---|
| Gln 54 | - | expression tag |
| Ser 55 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 76018.3 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1234.4 | |
| All* | Total formula weight | 77252.7 |
