5LB1
Crystal structure of the Mycobacterium tuberculosis L,D-transpeptidase-2 (LdtMt2) BC-module with thionitrobenzoate (TNB) adduct at the active site cysteine-354
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 | 262 | 28508.6 | 2 | UniProt (I6Y9J2) Pfam (PF17964) Pfam (PF03734) In PDB | Mycobacterium tuberculosis | LDT 2,Ldt(Mt2) |
| 2 | A, B | 5-MERCAPTO-2-NITRO-BENZOIC ACID | non-polymer | 199.2 | 2 | Chemie (MNB) | |||
| 3 | water | water | 18.0 | 672 | Chemie (HOH) |
Sequence modifications
A, B: 149 - 408 (UniProt: I6Y9J2)
| PDB | External Database | Details |
|---|---|---|
| Ser 147 | - | expression tag |
| Met 148 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 57017.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 398.4 | |
| All* | Total formula weight | 57415.7 |
