4DOJ
Crystal structure of BetP in outward-facing conformation
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 (A, B, C) | Glycine betaine transporter BetP | polymer | 566 | 61234.6 | 3 | UniProt (P54582) Pfam (PF02028) | Corynebacterium glutamicum | |
| 2 | D, G (A, C) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | E (A) | (1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE | non-polymer | 751.0 | 1 | Chemie (PGT) | |||
| 4 | F (C) | CHOLINE ION | non-polymer | 104.2 | 1 | Chemie (CHT) | |||
| 5 | H, I, J (A, B, C) | water | water | 18.0 | 32 | Chemie (HOH) |
Sequence modifications
A, B, C: 30 - 595 (UniProt: P54582)
| PDB | External Database | Details |
|---|---|---|
| Asp 153 | Gly 153 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 183703.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 926.1 | |
| All* | Total formula weight | 184629.9 |
