Table 1.
General chromosomal features of S. coelicolor A3(2) (accession No: AL645882), S. lividans TK24 (accession No: NZ_CP009124), S. albus J1074 (accession No: NC_020990), S. venezuelae ATCC 15439 (accession No: NZ_CP013129), and S. avermitilis MA-4680 (accession No: AP002021-AP005050, BA000030 and AP005645).
| SN | Component |
S. coelicolor
A3(2) |
S. lividans
TK24 |
S. albus
J1074 |
S. venezuelae
ATCC15439 |
S.avermitilis
MA-4680 |
|---|---|---|---|---|---|---|
| 1 | Total Size (bp) | 8,667,507 | 8,345,283 | 6,841,649 | 9,054831 | 9,025,608 |
| 2 | G+C content (%) | 72.12 | 72.24 | 73.3 | 71.74 | 70.7 |
| 3 | Average gene length (bp) | 991 | - | 1011 | - | 1034 |
| 4 | Ribosomal RNAs (16S-23S-5S) | 6× | 6× | 7× | 7× | 6× |
| 5 | Transfer RNAs | 63 | 64 | 66 | 72 | 68 |
| 6 | Protein coding sequences | 7825 | 7360 | 5832 | 8080 | 7346 |
| 7 | Coding Density (%) | 88.9 | - | 86.8 | - | - |
| 8 | Terminal inverted repeats (TIRs) | 21,653 bp | 31,000 bp | 30,000 bp | 49 bp | |
| 9 | Doubling time | ~ 2.2 h (S. coelicolor M145) | ~ 4.2 h (S. lividans TK21) | - | ~ 1 h | - |
| 10 | Method of gene introduction | Conjugation/PEG-mediated transformation | Mostly PEG-mediated transformation | Conjugation/PEG-mediated transformation | PEG-mediated transformation | Conjugation/PEG-mediated transformation |
| 11 | Restriction barriers | Methyl-specific restriction | No methyl-specific restriction | Methyl-specific restriction | Methyl-specific restriction | Methyl-specific restriction |
-, information not available.