| Cryo-EM | Cryo-electron microscopy |
| DGDG | Digalactosyldiacylglycerol |
| HMM | Hydrophobic mismatch |
| ISP | Iron–Sulfur protein |
| LHC | Light-harvesting complex |
| MGDG | Monogalactosyldiacylglycerol |
| PAM | Pulse-Amplitude-Modulated |
| PBS | Phycobilisome |
| PG | Phosphatidylglycerol |
| PQ | Plastoquinone |
| PQH2 | Plastoquinol |
| PSI | Photosystem I |
| PSII | Photosystem II |
| SQDG | Sulfoquinovosyldiacylglycerol |