8ZX1
Cryo-EM structure of E.coli spermidine transporter PotABC in nanodisc
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | Spermidine/putrescine import ATP-binding protein PotA | polymer | 378 | 43080.1 | 2 | UniProt (P69876) Pfam (PF00005) Pfam (PF08402) UniProt (by SIFTS) (P69874) | Escherichia coli | |
| 2 | B (B) | Spermidine/putrescine ABC transporter membrane protein | polymer | 285 | 32234.2 | 1 | UniProt (A0A037Y861) Pfam (PF00528) UniProt (by SIFTS) (P0AFK4) | Escherichia coli | |
| 3 | C (C) | Spermidine/putrescine transport system permease protein PotC | polymer | 264 | 29132.8 | 1 | UniProt (P0AFK6) Pfam (PF00528) | Escherichia coli |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 147527.3 | |
| All* | Total formula weight | 147527.3 |
