Table 1.
Characteristics of PSY1 homologs from the analyzed Solanum section Lycopersicon species.
| Accession | TGRC Collection Number | Origin | Ripe Fruit Color * | NCBI Gene ID/Solyc No. | Gene, bp | cDNA, bp | Protein, aa | pI | MW, kDa |
|---|---|---|---|---|---|---|---|---|---|
| PSY1 genes identified in this study | |||||||||
| S. lycopersicum L. cv. Heinz 1706-BG (Lycopersicon group) | LA4345 | Red | MT664042 | 4871 | 1239 | 412 | 8.1 | 46.6 | |
| S. cheesmaniae (L. Riley) Fosberg (Esculenthum group/Lycopersicon group) | LA0421 | San Cristobal: cliff East of Wreck Bay, Galapagos Islands, Ecuador | Yellow |
MN782521 MN782522 |
4883/4876 | 1239 | 412 | 7.74/7.9 | 46.6/45.5 |
| S. chilense (Dunal) Reiche (Peruvianum group/Eriopersicon group) | LA1963 | Rio Caplina, Tacna, Peru | Green to whitish green with purple stripes |
MN782523 MN812838 |
4858/4840 | 1239 | 412 | 7.74/7.29 | 46.6/46.3 |
| LA2884 | Ayaviri, Antofagasta, Chile |
MN782524 MN782525 |
4878/4876 | 1239 | 412 | 7.93/7.90 | 46.5/46.5 | ||
| S. habrochaites S. Knapp & D. M. Spooner (Hirsutum group/Eriopersicon group) | LA1771 | Rio Casma, Ancash, Peru | Green with darker green stripes |
MN782526 MN782527 |
4914/4916 | 1239 | 412 | 8.24 | 46.6 |
| LA2144 | Chanchan, Chimborazo, Ecuador |
MN782528 MN782529 |
4906/4903 | 1239 | 412 | 8.1 | 46.6 | ||
| S. pennellii Correll (Hirsutum group/Neolycopersicon group) | LA1926 | Agua Pertida, Ica, Peru | Green |
MN782530 MN782531 |
4898/4901 | 1239 | 412 | 8.5/8.1 | 46.7/46.6 |
| LA0716 | Atico, Arequipa, Peru | MN782532 | 4886 | 1239 | 412 | 8.1 | 46.5 | ||
| PSY1 genes available in NCBI GenBank | |||||||||
| S. lycopersicum cv. Heinz 1706 | Red | 543988, NC_015440.3 (4350836..4355976); Solyc03g031860.2.1 | 4872 | 1239 | 412 | 8.1 | 46.6 | ||
| S. pimpinellifolium | LA1589 | La Libertad, Peru | Red | AGFK01024844.1 (1289..7095) | 4872 | 1239 | 412 | 8.1 | 46.6 |
| S. arcanum | LA2157 | Tunel Chotano, Cajamarica, Peru | Green | CBYQ010012533.1 (26020..31886) | 4880 | 1239 | 412 | 8.1 | 46.6 |
| S. habrochaites | LYC4 | Peru/Ecuador | Green with dark-green stripes | CBYS010011028.1 (46212..52055) | 4910 | 1239 | 412 | 8.1 | 46.6 |
| S. pennellii | LA0716 | Atico, Arequipa, Peru | Green | CCXL01009615.1 (3669..9559) | 4949 | 1239 | 412 | 8.1 | 46.6 |
* Fruit color data are indicated according to ref. [36]. pI—isoelectric point; MW—molecular weight; gene sequences were found in the NCBI database.