| Protein Name | PDB ID | Species | Localization | Num. Subunits | Num. TM Sec. Structs. | Hydrophobic Thickness or Depth (Å) | Tilt Angle (°) | ΔGtransfer (kcal/mol) |
|---|---|---|---|---|---|---|---|---|
| Proton-gated ion channel, different conformation | 4a97 | Erwinia chrysanthemi | Bact. Gram-neg inner | 5 | 40 | 31.8 ± 0.5 | 0 ± 0 | -125.8 |
| Proton-gated ion channel, different inactive conformation | 3uq7 | Erwinia chrysanthemi | Bact. Gram-neg inner | 5 | 20 | 32.0 ± 1.6 | 0 ± 1 | -92.6 |
| Proton-gated ion channel, inactive conformation | 2vl0 | Erwinia chrysanthemi | Bact. Gram-neg inner | 5 | 20 | 31.8 ± 1.3 | 0 ± 0 | -107.6 |
| Proton-gated ion channel, inactive, complex with acetylcholine | 3rqw | Erwinia chrysanthemi | Bact. Gram-neg inner | 5 | 20 | 29.8 ± 0.4 | 0 ± 0 | -118.8 |
| Proton-gated ion channel, locally closed | 3tlw | Gloeobacter violaceus | Bact. Gram-neg inner | 5 | 20 | 34.0 ± 1.6 | 0 ± 0 | -190.3 |
| Proton-gated ion channel, open state | 3eam | Gloeobacter violaceus | Bact. Gram-neg inner | 5 | 20 | 32.7 ± 0.9 | 0 ± 1 | -183.4 |