Table 3.
Characteristics of twenty-one Fabeae species and Cicer arietinum.
| Species | V. sep | V. sat | V. fab | P. aby | P. sat | P. sat sub | P. ful | L. cul | L. pub | L. ven | L. pal | L. jap | L. och | L. dav | L. lit | L. inc | L. gra | L. tin | L. cly | L. sat | L. odo | C. ari |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length (bp) | 12,4095 | 12,2467 | 123,722 | 12,2174 | 12,2169 | 12,1958 | 120,837 | 122,967 | 126,421 | 125,459 | 124,287 | 124,242 | 123,911 | 123,895 | 123,734 | 123,153 | 122,438 | 122,165 | 121,263 | 121,020 | 120,289 | 125,319 |
| Genes | 110 | 109 | 110 | 108 | 110 | 108 | 107 | 108 | 108 | 110 | 109 | 109 | 109 | 108 | 108 | 108 | 109 | 108 | 110 | 109 | 107 | 108 |
| CDS genes* | 77 | 76 | 76 | 75 | 76 | 75 | 73 | 74 | 74 | 75 | 75 | 75 | 75 | 74 | 74 | 74 | 75 | 74 | 75 | 75 | 73 | 75 |
| tRNA genes | 29 | 29 | 30 | 29 | 30 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 30 | 30 | 29 |
| Introns** | 14 | 14 | 14 | 14 | 15 | 14 | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 15 |
| CDS region | 53.9% | 52.9% | 53.2% | 53.9% | 54.3% | 53.9% | 52.7% | 50.9% | 53.3% | 52.2% | 53.0% | 52.9% | 53.0% | 52.6% | 53.1% | 54.0% | 53.5% | 53.5% | 53.7% | 55.3% | 54.1% | 52.3% |
| Intron region | 8.9% | 9.0% | 8.8% | 9.1% | 9.7% | 9.1% | 9.2% | 9.0% | 8.8% | 8.8% | 8.8% | 8.8% | 8.8% | 8.9% | 8.9% | 9.1% | 8.5% | 9.2% | 9.3% | 9.7% | 9.2% | 9.7% |
| IGS region | 31.9% | 32.7% | 32.6% | 31.5% | 30.4% | 31.5% | 32.5% | 34.7% | 32.6% | 33.7% | 32.7% | 32.8% | 32.8% | 33.1% | 32.6% | 31.4% | 32.5% | 31.8% | 31.5% | 29.4% | 31.0% | 32.6% |
| tRNA region | 1.7% | 1.7% | 1.8% | 1.8% | 1.9% | 1.8% | 1.8% | 1.7% | 1.7% | 1.8% | 1.8% | 1.8% | 1.8% | 1.8% | 1.8% | 1.8% | 1.8% | 1.8% | 1.9% | 1.9% | 1.8% | 1.8% |
| rRNA region | 3.6% | 3.7% | 3.6% | 3.7% | 3.7% | 3.7% | 3.7% | 3.7% | 3.6% | 3.6% | 3.7% | 3.7% | 3.6% | 3.7% | 3.6% | 3.7% | 3.7% | 3.7% | 3.7% | 3.8% | 3.7% | 3.6% |
| Genome GC | 35.0% | 35.2% | 34.6% | 34.8% | 34.8% | 34.8% | 34.9% | 34.4% | 35.0% | 34.9% | 34.9% | 34.9% | 34.9% | 34.9% | 34.8% | 34.7% | 35.0% | 34.9% | 35.0% | 35.1% | 35.2% | 33.9% |
| CDS GC | 36.7% | 36.9% | 36.6% | 36.8% | 36.8% | 36.8% | 36.9% | 36.6% | 36.7% | 36.7% | 36.7% | 36.7% | 36.7% | 36.8% | 36.6% | 36.6% | 36.7% | 36.7% | 36.9% | 36.9% | 37.0% | 36.3% |
| Intron GC | 34.6% | 34.7% | 34.5% | 34.4% | 34.1% | 34.4% | 34.3% | 34.1% | 34.6% | 34.7% | 34.7% | 34.7% | 34.7% | 34.7% | 34.6% | 34.1% | 35.0% | 34.3% | 34.5% | 34.2% | 34.3% | 33.5% |
| IGS GC | 29.2% | 29.4% | 28.0% | 28.2% | 28.1% | 28.2% | 28.5% | 28.4% | 29.4% | 29.1% | 28.8% | 28.9% | 29.0% | 28.9% | 28.8% | 28.4% | 28.9% | 28.8% | 28.6% | 28.6% | 29.0% | 27.0% |
| tRNA GC | 52.3% | 52.5% | 52.4% | 52.8% | 52.7% | 52.8% | 52.7% | 52.2% | 52.4% | 52.8% | 52.7% | 52.8% | 52.8% | 52.9% | 52.8% | 52.7% | 52.8% | 52.4% | 52.6% | 52.7% | 52.6% | 52.7% |
| rRNA GC | 54.2% | 54.2% | 54.2% | 54.0% | 53.9% | 54.0% | 54.0% | 53.8% | 54.0% | 54.2% | 54.1% | 54.1% | 54.2% | 53.9% | 54.2% | 54.1% | 54.0% | 54.0% | 54.3% | 53.6% | 53.7% | 54.2% |
| Gene losses | ycf4 | ycf4 | ycf4 |
ycf4
psaI accD |
ycf4
rps18 psbZ |
ycf4
psaI |
ycf4 | ycf4 | ycf4 | ycf4 |
ycf4
psaI |
ycf4
psbJ |
ycf4
psaI |
ycf4 |
ycf4
rps18 |
ycf4 | psaI |
ycf4
rps18 psaI |
ycf4 | |||
| Gene gains | ORF292 | lhbA |
All of these species contain four rRNA genes except for L. ven (L. venosus). The full names of the twenty-two species are as follows: V. sep, V. sepium; V. sat, V. sativa; V. fab, V. faba; P. aby, P. abyssinicum; P. sat, P. sativum; P. satsub, P. sativum subsp. Elatius; P. ful, P. fulvum; L. cul, L. culinaris; L. pub, L. pubescens; L. ven, L. venosus; L. pal, L. palustris; L. jap, L. japonicus; L. och, L. ochroleucus; L. dav, L. davidii; L. lit, L. littoralis; L. inc, L. inconspicuus; L. gra, L. graminifolius; L. tin, L. tingitanus; L. cly, L. clymenum; L. sat, L.sativus; L. odo, L.odoratus; C. ari, C. arietinum. *pseudogenes: rpl23 in V. sepium, V. sativa, P. abyssinicum, P. sativum, P. sativum subsp. Elatius and L. sativus; ycf1 in L. culinaris; ycf4 in P. sativum. **intron gains: one intron added to tRNA-Gly (V. faba, P. sativum, L. sativus, V. faba, C. arietinum) and ycf2 (P. fulvum, L. pubescens, L. venosus, L. palustris, L. japonicus, L. ochroleucus, L. littoralis, L. inconspicuus, L. graminifolius, L. clymenum, L. odoratus). intron losses: one intron missing in clpP (L. graminifolius) and rpl16 (V. faba).