1USI
L-leucine-binding protein with phenylalanine bound
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, C) | LEUCINE-SPECIFIC BINDING PROTEIN | polymer | 346 | 37079.7 | 2 | UniProt (P04816) Pfam (PF13458) | ESCHERICHIA COLI | L-LEUCINE-BINDING PROTEIN, LS-BP, L-BP |
| 2 | C, D (A, C) | PHENYLALANINE | non-polymer | 165.2 | 2 | Chemie (PHE) | |||
| 3 | E, F (A, C) | water | water | 18.0 | 299 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 346 (UniProt: P04816)
| PDB | External Database | Details |
|---|---|---|
| Lys 344 | Ala 367 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 74159.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 330.4 | |
| All* | Total formula weight | 74489.8 |
