| C | chloroform |
| DA | dark-adapted |
| FAPP1 | four-phosphate-adaptor protein 1 |
| GFP | green fluorescent protein |
| HCl | hydrochloric acid |
| HPLC | high-performance liquid chromatography |
| INPP5E | inositol polyphosphate-5-phosphatase E |
| LA | light-adapted |
| M | methanol |
| NaOH | sodium hydroxide |
| PBS | phosphate-buffered saline |
| PH | pleckstrin homology domain |
| PI | phosphatidylinositol |
| PI(4)P | phosphatidylinositol 4-monophosphate |
| PI(4,5)P2 | phosphatidylinositol 4,5-bisphosphate |
| PI3K | phosphoinositide 3-kinase |
| PLCδ | phospholipase Cδ |
| ROS | rod outer segments |
| SynJ1 | synaptojanin 1 |
| Vps34 | vacuolar protein sorting 34 |