4APS
Crystal structure of a POT family peptide transporter in an inward open 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 | DI-OR TRIPEPTIDE H+ SYMPORTER | polymer | 491 | 53721.1 | 2 | UniProt (Q5M4H8) Pfam (PF00854) In PDB | STREPTOCOCCUS THERMOPHILUS | |
| 2 | B | CADMIUM ION | non-polymer | 112.4 | 1 | Chemie (CD) |
Sequence modifications
A, B: 1 - 483 (UniProt: Q5M4H8)
| PDB | External Database | Details |
|---|---|---|
| Gly 484 | - | expression tag |
| Ser 485 | - | expression tag |
| Glu 486 | - | expression tag |
| Asn 487 | - | expression tag |
| Leu 488 | - | expression tag |
| Tyr 489 | - | expression tag |
| Phe 490 | - | expression tag |
| Gln 491 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 107442.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 112.4 | |
| All* | Total formula weight | 107554.7 |
