TABLE 3.
Phenotypic analysis
| Substrate | Plate | Testa | Well | Log2 ratio | WT ODb | FB23401 OD |
|---|---|---|---|---|---|---|
| Tween 80 | PM5 | Supplement | H12 | −4.8 | 1.0 ± 0.5 | 0.0 |
| 2′-Deoxycytidine | PM5 | Supplement | D12 | −4.7 | 1.2 ± 0.2 | 0.0 |
| α-Methyl-d-glucoside | PM2 | C source | C6 | −3.6 | 1.0 ± 0.7 | 0.1 |
| 2′-Deoxylnosine | PM5 | Supplement | C12 | −3.6 | 1.1 ± 0.4 | 0.1 |
| d-Lysine | PM3 | N source | C7 | −3.0 | 0.9 ± 0.4 | 0.1 |
| m-Inositol | PM5 | Supplement | G12 | −2.6 | 1.0 ± 0.3 | 0.2 |
| Thiophosphate | PM4 | P source | B1 | −2.4 | 1.5 ± 0.9 | 0.3 |
| N-Phthaloyl-l-glutamate | PM3 | N source | D2 | −2.2 | 0.5 ± 0.1 | 0.1 |
| Agmatine | PM3 | N source | D12 | −2.2 | 0.7 ± 0.6 | 0.1 |
| α-Keto valeric acid | PM2 | C source | E10 | −2.0 | 0.5 ± 0.3 | 0.1 |
Different BIOLOG plates were designed to test for carbon, nitrogen, or phosphorous sources or the effects of a growth supplement.
Cells were inoculated into BIOLOG plates as per the manufacturer's instructions, grown overnight at 37°C, and then the OD595 was measured in a plate reader. Data are shown from five replicates of WT (± SD) and one of FB23401 (disrupted at frmB).