Species | C. paramecium CCAP977/2a | C. paramecium KR | Cryptomonas sp. CCAC1634B | C. curvata KR | C. curvata CCAP979/52 |
---|---|---|---|---|---|
Photosynthetic ability | Non-photosynthetic | Non-photosynthetic | Non-photosynthetic | Photosynthetic | Photosynthetic |
Genome size (bp) | 487,066 | 485,846 | 659,094 | 648,596 | 655,103 |
 Chromosome 1 | 177,338 | 177,314 | 222,674 | 218,189 | 220,181 |
 Chromosome 2 | 160,189 | 159,632 | 226,007 | 223,368 | 226,142 |
 Chromosome 3 | 149,539 | 148,900 | 212,691 | 207,039 | 208,780 |
G + C content (%) | 26.2 | 26.03 | 27.83 | 23.93 | 24.67 |
Number of genes | |||||
 Protein-coding genes | 466 | 411 | 492 | 495 | 504 |
 tRNAs | 12/11/11 | 13/13/13 | 13/13/16 | 13/13/15/ | 13/13/16 |
 rRNAs | 5/5/8 | 5/5/8 | 8/8/8 | 8/8/8 | 8/8/8 |
 Total | 519 | 467 | 558 | 560 | 570 |
No. of functional protein-coding genes | 287 | 292 | 320 | 328 | 329 |
No. of plastid-associated genes | 18 | 17 | 19 | 31 | 31 |
No. of hypothetical ORFs | 179 | 119 | 173 | 167 | 175 |
No. of predicted spliceosomal introns | 1 (rfc2) | 1 (rfc2) | 5 (rfc2, rps9, rps15, rps17, rps28) | 6 (rfc2, rps9, rps15, rps16, rps17, rps28) | 6 (rfc2, rps9, rps15, rps16, rps17, rps28) |
Telomere sequence | GA9 | GA15-18 | T(GTA)3AG6AGA(AG)6G3AG5 | (GA)4GT | (GA)3GT |
GenBank accession numbers | NC_015329 NC_015330 NC_015331 | OP250973 OP250974 OP250975 | OP250976 OP250977 OP250978 | OP250979 OP250980 OP250981 | OP250982 OP250983 OP250984 |