Table 4. Genes involved in ovary abortion.
| Gene | Biological Process | References | BLAST best matcha | EST IDb | Length (bp) | E-valuec |
|---|---|---|---|---|---|---|
| β-amylase (BAM1) | Starch and sucrose metabolism | [42, 43] | [N. tabacum] AAY89374.1 | unigene01162* | 1,600 | 0.0 |
| unigene10049 | 284 | 1e-132 | ||||
| unigene13639 | 280 | 1e-126 | ||||
| F7KHMQ102EZ5BY | 147 | 1e-34 | ||||
| F7KHMQ102EYM72 | 131 | 8e-30 | ||||
| F7KHMQ102D1LWV | 117 | 1e-25 | ||||
| Cell-wall invertase (Inv-CW) | Starch and sucrose metabolism | [44, 45] | [O. ramosa] ADF27781.1 | unigene02494* | 879 | 1e-166 |
| Soluble acid invertase 1 (Inv-V) | Starch and sucrose metabolism | [45, 46] | [O. ramosa] ADF27779.1 | unigene01665* | 1,283 | 1e-151 |
| F7KHMQ102DGVGZ | 478 | 6e-40 | ||||
| Granule bound starch synthase I (GBSSI) | Starch and sucrose metabolism | [47] | [N. tabacum] AGH30272.1 | unigene00185* | 1,834 | 0.0 |
| F7KHMQ102C5WN5 | 225 | 3e-18 | ||||
| Sucrose synthase (SuSy) | Starch and sucrose metabolism | [48] | [S. lycopersicum] AAO67719.1 | unigene02089* | 1,311 | 0.0 |
| unigene00331 | 971 | 0.0 | ||||
| unigene04915 | 937 | 8e-161 | ||||
| unigene03893 | 896 | 2e-144 | ||||
| N-carbamoylputrescine amidase (NLP1) | Polyamine biosynthesis | [49] | [A. thaliana] Q8VYF5.1 | unigene03141* | 1,103 | 0.0 |
| Spermidine synthase (SPDS) | Polyamine biosynthesis | [50] | [O. europaea] ACZ73829.1 | unigene01420* | 1,424 | 0.0 |
| unigene01406 | 1,105 | 0.0 | ||||
| unigene01897 | 716 | 1e-151 | ||||
| Spermine synthase (SPMS) | Polyamine biosynthesis | [51] | [A. thaliana] NP_851178.1 | unigene06009* | 1,223 | 0.0 |
| F7KHMQ101B5AWP | 496 | 1e-65 | ||||
| Arginine decarboxylase (ADC) | Polyamine biosynthesis | [52] | [S. lycopersicum] CAI39242.1 | unigene00039* | 3,02 | 0.0 |
| unigene05970 | 744 | 1e-163 | ||||
| F7KHMQ104H5U8P | 323 | 3e-87 | ||||
| F7KHMQ102EIJ8S | 270 | 3e-71 | ||||
| Transcription factor (MYBPA1) | Flavonoid pathway | [53] | [V. vinifera] CAJ90831 | unigene0379 | 100 | 5e-6 |
| F7KHMQ104JBLBN | 504 | 9e-45 | ||||
| F7KHMQ102DYFKF | 491 | 1e-27 | ||||
| F7KHMQ102DY898 | 313 | 2e-22 | ||||
| Transcription repressor MYB (MYBC2) | Flavonoid pathway | [54] | [V. vinifera] XP_002278222.1 | unigene04022* | 981 | 1e-91 |
| F7KHMQ104H6D9V | 93 | 2e-17 |
Olive candidate genes putatively involved in ovary abortion. The genes were confirmed by RT-qPCR experiments.
aSpecies and accession number of the genes that were used as reference sequences for the tBLASTx search.
bBest hits of the olive transcripts, as identified using a bi-directional BLAST search.
cE-value of the best hit identified by the BLASTX search.
*Transcripts selected for the RT-qPCR analyses.