| 3D | three-dimensional |
| BN-PAGE | blue native-polyacrylamide gel electrophoresis |
| CHS | cholesteryl hemisuccinate |
| CTF | contrast transfer function |
| ED | ectodomain |
| EM | electron microscopy |
| FSC | Fourier shell correlation |
| HAT | heteromeric amino acid transporter |
| ID | identifier |
| LAT | L-type amino acid transporter |
| LAT2HM | homology model of human LAT2 |
| LMNG | lauryl maltose neopentyl glycol |
| MW | molecular weight |
| PDB | protein databank |
| SLC | solute carrier |
| TIM | triosephosphate isomerase |
| TMD | transmembrane domain |
| VPP | Volta phase plate |