Table 1.
Comparative Statistics of Sequenced Genomes of Xylella fastidiosa Strains
| Xf pv citrus (XFA)a | Xf pv oleander (XFY)b | Xf pv almond (XFX)c | ||||
|---|---|---|---|---|---|---|
| Affected plants | Citrus | Oleander | Almond | |||
| Disease caused | Citrus variegated chlorosis | Oleander leaf scorch | Almond leaf scorch | |||
| Sequencing source | ONSA | This study | This study | |||
| DNA, total sequenced bases | 2,731,748 | 2,625,581 | 2,434,849 | |||
| Contigs | 3 | 93 | 121 | |||
| Coverage | Complete | ∼8.1X | ∼9.4X | |||
| G+C content | 53% | 52% | 52% | |||
| Total ORFs | 2985 | 2870 | 2681 | |||
| Assigned functions | 58% (1684 ORFs) | 62% (1713 ORFs) | 62% (1593 ORFs) | |||
| Unassigned functions | 42% | 38% | 38% | |||
| Unique | Hypothetical | Unique | Hypothetical | Unique | Hypothetical | |
| 7% | 35% | 4% | 34% | 3% | 35% | |
| ORFs in ortholog clusters | 60% | 58% | 59% | |||
| ORFs in paralog clusters | 21% (639) | 23% (660) | 22% (585) | |||
| Paralog clusters | 252 | 230 | 220 | |||
| ORFs in chromosomal clusters | 32% | 29% | 26% | |||
a
Statistics derived from this study.
b
Xylella fastidiosa pv almond Dixon strain.
c
Xylella fastidiosa pv oleander Ann-I strain.
(ONSA) Organization for Nucleotide Sequencing and Analysis.