4ZPJ
ABC transporter substrate-binding protein from Sphaerobacter thermophilus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Extracellular ligand-binding receptor | polymer | 423 | 44825.6 | 1 | UniProt (D1C6A8) Pfam (PF13458) | Sphaerobacter thermophilus (strain DSM 20745 / S 6022) | |
| 2 | B, C, D, E, F... (A) | ZINC ION | non-polymer | 65.4 | 13 | Chemie (ZN) | |||
| 3 | O, P, Q, R, S... (A) | CHLORIDE ION | non-polymer | 35.5 | 8 | Chemie (CL) | |||
| 4 | W (A) | water | water | 18.0 | 72 | Chemie (HOH) |
Sequence modifications
A: 30 - 449 (UniProt: D1C6A8)
| PDB | External Database | Details |
|---|---|---|
| Ser 27 | - | expression tag |
| Asn 28 | - | expression tag |
| Ala 29 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44825.6 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 1133.9 | |
| All* | Total formula weight | 45959.6 |
