Table 1.
Comparison of mitochondrial genomic features among Trichoderma species.
| Strain | T. harzianum CBS 226.95 a |
T. reesei QM9414 a |
T. atroviride ATCC 26799 a |
T. gamsii KUC1747 a |
T. asperellum B05 a |
T. hamatum a |
|---|---|---|---|---|---|---|
| GenBank accession no. |
MN564945 | AF447590 | MN125601 | KU687109 | NC_037075 | MF287973 |
| Mitochondrial genome size (bp) | 27,632 | 42,130 | 32,758 | 29,303 | 29,999 | 32,763 |
| AT content (%)/ GC content (%) |
72.5/27.6 | 72.8/27.2 | 71.8/28.2 | 71.7/28.3 | 72.2/27.8 | 72.3/27.7 |
| AT-skew/ GC-skew |
(−)0.004/0.098 | 0.041/0.086 | 0.006/0.091 | (−)0.062/0.036 | (−)0.066/0.043 | (−)0.002/0.031 |
| Protein CDS/ tRNAs b/rRNAs |
18/24 (1)/2 | 19/23 (2)/2 | 21/27 (1)/2 | 18/26 (1)/2 | 17/25 (1)/1 | 20/26 (1)/2 |
| Intergenic region (%) | 20.75 | 17.58 | 24.93 | 30.15 | 31.73 | 19.05 |
| Genome identity (%) (query coverage) |
Used as query | 95.17 (93.0%) |
95.71 (88.0%) |
95.52 (88.0%) |
94.56 (88.0%) |
94.69 (87.0%) |
| No. of intron locus c (subtype) |
2 (IA (2)) |
11 (IA (2), IB (6), C2 (1), ID (2)) |
4 (IA (1), IB (3)) |
1 (IA (1)) |
3 (IA (1), IB (2)) |
5 (IA (1), IB (3), IC2 (1)) |
| Note | This study | - | - | Non-existence of atp9 gene | Non-existence of rrnL gene | - |
| In Figure 3A, indicated as | TS | T1 | T2 | T3 | T4 | T5 |
a Based on the GenBank database, NCBI (datasets as of, January 2021). b A number of putative trn genes predicted within the protein-coding genes were indicated inside the parentheses (details in Table S7). c Details of the detected group I intron loci (subtype, position, intronic ORF) are shown in Table S8.