Table 2.
Cellular fatty acid proportions (%) of F. okayamense strain KK2020170T and closely related Flavobacterium type strains
| 1 | 2 | 3 | 4 | 5 | |
|---|---|---|---|---|---|
| Saturated | |||||
| C15:0 | − | − | − | NR | 12.0 |
| C16:0 | − | − | − | NR | 3.4 |
| Saturated branched-chain | |||||
| iso-C13:0 | 2.3 | TR | TR | NR | TR |
| iso-C14:0 | − | TR | − | NR | 2.0 |
| iso-C15:0 | 53.6 | 44.2 | 34.4 | 18.5 | 21.5 |
| iso-C15:1 G | 12.9 | 17.0 | 11.74 | 18.0 | 11.9 |
| iso-C16:0 | TR | TR | TR | 5.1 | 13.3 |
| iso-C16:1 G | − | − | − | − | 2.7 |
| iso-C16:1 H | − | TR | − | NR | − |
| anteiso-C15:0 | 1.1 | 2.8 | TR | NR | TR |
| Unsaturated branched-chain | |||||
| C15:1ω6c | TR | TR | TR | NR | 1.2 |
| C17:1ω6c | − | TR | TR | NR | NR |
| Hydroxy | |||||
| C15:0 3-OH | − | − | − | NR | 1.0 |
| C16:0 3-OH | TR | TR | TR | NR | 2.7 |
| iso-C14:0 3-OH | TR | TR | TR | NR | 1.1 |
| iso-C15:0 3-OH | 5.4 | 6.6 | 5.6 | 5.0 | 6.0 |
| iso-C16:0 3-OH | TR | 1.0 | TR | 4.5 | 5.6 |
| iso-C17:0 3-OH | 12.2 | 15.5 | 17.2 | 9.0 | 6.2 |
| Summed features | |||||
| 3 (C16:1ω7c and/or iso-C15:0 2-OH) | TR | TR | 16.4 | 16.6 | 2.1 |
| 4 (C17:1 ISO I and C17:1 ANTEISO B) | TR | 1.03 | 2.8 | NR | NR |
| 9 (C17:1 ISO ω9c and C16:0 10-methyl) | 10.0 | 6.6 | 7.3 | NR | NR |
1, F. okayamense strain KK2020-76 T (current study); 2, F. haoranii LQY-7 T (this study); 3, F. sediminis MEBjC07310T (this study); 4, F. indicum GPTSA 100-9 T (Saha and Chakrabarti, 2006); 5. F. urocaniciphilum YIT 12746 T (Fujii et al. 2014). Bold values > 10%; TR, < 1%; − , not detected, NR not reported. Fatty acid components which were detected less than 1% in all 5 strains are not shown except C17:1ω6c, which was described in the main text)