P0AFK4 (POTB_ECOLI) Escherichia coli (strain K12)
Spermidine/putrescine transport system permease protein PotB UniProtKBInterProSTRINGInteractive Modelling
275 aa; Sequence (Fasta) ;
11 identical sequences
It is possible new templates exist for this target since these models were created.
However, an attempt to improve models for this target was made on 2025-05-19. The outcome - failed for technical reasons.
Available Structures
5 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| Cryo-EM structure of E.coli spermidine transporter PotABC |
Heteromer P0AFK6; P69874; | 99.63 | ||||
| Cryo-EM structure of E.coli spermidine transporter PotABC with spermidine |
Heteromer P0AFK6; P69874; | 99.63 | 4×MG; 1×SPD; | |||
| Cryo-EM structure of E.coli spermidine transporter PotD-PotABC in pre-translocation state |
Heteromer P0AFK6; P0AFK9; P69874; | 99.63 | 1×SPD; | |||
| Cryo-EM structure of E.coli spermidine transporter PotABC in nanodisc |
Heteromer P0AFK6; P69874; | 99.63 | ||||
| Cryo-EM structure of E.coli spermidine transporter PotD-PotABC in translocation intermidiate state |
Heteromer P0AFK6; P0AFK9; P69874; | 99.61 | 2×ATP; 2×MG; | |||
1 SWISS-MODEL model
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 8y5f.1.B | monomer | 0.73 | 99.64 | |||