4PP0
Structure of the PBP NocT-M117N in complex with pyronopaline
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Nopaline-binding periplasmic protein | polymer | 265 | 29242.5 | 2 | UniProt (P35120) Pfam (PF00497) In PDB | Agrobacterium tumefaciens | |
2 | A, B | 1-[(1S)-4-carbamimidamido-1-carboxybutyl]-5-oxo-D-proline | non-polymer | 286.3 | 2 | Chemie (OP1) | |||
3 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 10 | Chemie (EDO) | |||
4 | A, B | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
5 | water | water | 18.0 | 532 | Chemie (HOH) |
Sequence modifications
A, B: 26 - 283 (UniProt: P35120)
PDB | External Database | Details |
---|---|---|
Met 25 | - | initiating methionine |
Asn 117 | Met 117 | engineered mutation |
His 284 | - | expression tag |
His 285 | - | expression tag |
His 286 | - | expression tag |
His 287 | - | expression tag |
His 288 | - | expression tag |
His 289 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 58485.1 | |
Non-Polymers* | Number of molecules | 15 |
Total formula weight | 1511.6 | |
All* | Total formula weight | 59996.7 |