Table 1.
AGPs, EXTs, and PRPs identified from the Populus trichocarpa protein database based on biased amino acid compositions, size, and repeat units
| Search Criteria | Total | Classical AGPs | Lys-Rich AGPs | AG Peptides | FLAs | PAGs | Other Chimeric AGPs | EXTs | Short EXTs | LRXs | PERKs | FH EXTs | Other Chimeric EXTs | PRPs | PR Peptides | Chimeric PRPs | Others |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≥50 % PAST | 86 | 10 | 5 | 0 | 1 | 5 | 0 | 7 | 4 | 0 | 0 | 0 | 0 | 1 | 16 | 0 | 37 |
| ≥35 % PAST and 50-90 AA | 194 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 163 |
| Fasciclin domain | 43 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 |
| ≥2 SPPP | 162 | 1 | 1 | 0 | 0 | 2 | 0 | 8 | 21 | 10 | 12 | 5 | 3 | 0 | 0 | 0 | 99 |
| ≥2 KKPCPP | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ≥2 PPV.[KT] | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 25 |
| ≥45 % PVKCYT | 240 | 4 | 5 | 0 | 0 | 0 | 1 | 8 | 8 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 194 |