Table 4.
Terminology for sequence variants.
| Amino acid terminology | Nucleotide terminology |
| Q610R | A-161G |
| R610Q | G-161A |
| Gln610Arg | G(-161)A |
| Arg610Gln | -161 A-G |
| Gln (610) Arg | -161 G-A |
| Arg (610) Gln | -161 (A-G) |
| 610 Gln > Arg | A(-161)G |
| 610 Arg > Gln | -161 (G-A) |
Some examples of the terms generated by the system are shown.