| AQPs | Aquaporins |
| ar/R | Aromatic/arginine |
| As | Arsenic |
| B | Boron |
| BY-2 | Bright Yellow-2 |
| FPKM | Fragments per Kilobase of Transcript per Million Mapped Reads |
| FPs(P1–P5) | Froger’s positions |
| GEO | Gene Expression Omnibus |
| GIPs | GlpF-like intrinsic proteins |
| H2O2 | Hydrogen peroxide |
| HIPs | Hybrid intrinsic proteins |
| JTT | Jones–Taylor–Thornton |
| LE | Loop E |
| MEGA | Molecular Evolution Genetic Analysis |
| MIPs | Major intrinsic proteins |
| MW | Molecular weight |
| NH3 | Ammonia |
| NIPs | Nodulin-26-like intrinsic proteins |
| NPA | Asn-Pro-Alanine |
| pI | Isoelectric point |
| PIPs | Plasma membrane intrinsic proteins |
| Sb | Antimony |
| SDPs | Substrate specificity-determining positions |
| Si | Silicon |
| SIPs | Small basic intrinsic proteins |
| SRA | Sequence Read Archive |
| TIPs | Tonoplast intrinsic proteins |
| TM | Transmembrane |
| U | Urea |
| XIPs | Uncharacterized X intrinsic proteins |