5MTW
Mycobacterium tuberculosis Rv1957 SecB-like chaperone in complex with a ChAD peptide from Rv1956 HigA1 antitoxin
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 (C, D, A, B) | SecB-like chaperone Rv1957 | polymer | 184 | 20409.6 | 4 | UniProt (P95257) | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) | |
| 2 | E, F, G (E, F, G) | Antitoxin HigA1 | polymer | 13 | 1590.8 | 3 | UniProt (P9WJA7) | Mycobacterium tuberculosis H37Rv | |
| 3 | H, K (C, B) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 2 | Chemie (DMS) | |||
| 4 | I, J, L (D, A, B) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 5 | M, N, O, P, Q... (C, D, A, B, E...) | water | water | 18.0 | 49 | Chemie (HOH) |
Sequence modifications
C, D, A, B: 1 - 181 (UniProt: P95257)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 86410.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 276.5 | |
| All* | Total formula weight | 86687.2 |
