| Protein Name | PDB ID | Species | Localization | Num. Subunits | Num. TM Sec. Structs. | Hydrophobic Thickness or Depth (Å) | Tilt Angle (°) | ΔGtransfer (kcal/mol) |
|---|---|---|---|---|---|---|---|---|
| Light-harvesting complex LH2 | 1nkz | Rhodopseudomonas acidophila | Bact. Gram-neg inner | 18 | 18 | 31.8 ± 0.6 | 0 ± 0 | -193.5 |
| Light-harvesting complex LH1, alpha chain | 1xrd | Rhodospirillum rubrum | Bact. Gram-neg inner | 1 | 1 | 30.3 ± 3.1 | 30 ± 4 | -30.5 |
| Light-harvesting complex LH3 | 1ijd | Rhodopseudomonas acidophila | Bact. Gram-neg inner | 18 | 18 | 29.8 ± 0.7 | 0 ± 0 | -174.6 |
| Light-harvesting complex | 1lgh | Rhodospirillum molischianum | Bact. Gram-neg inner | 16 | 16 | 29.7 ± 0.5 | 0 ± 0 | -163.4 |
| Light-harvesting protein B-875, beta chain | 1jo5 | Rhodobacter sphaeroides | Bact. Gram-neg inner | 1 | 1 | 29.6 ± 1.5 | 20 ± 2 | -24.7 |
| Light-harvesting protein B-870, beta chain | 1wrg | Rhodospirillum rubrum | Bact. Gram-neg inner | 1 | 1 | 27.0 ± 4.7 | 44 ± 1 | -23.9 |