MetaCyc Pathway: ethene biosynthesis III (microbes) in Rhodosporidium toruloides IFO0880
| Ferric-chelate reductase (in reverse): 2 a siderophore-bound Fe(III) + NADH→2 a siderophore-bound Fe(II) + NAD+ + H+ (EC 1.16.1.7) |
| No genes |
| L-methionine + a 2-oxo carboxylate→4-(methylsulfanyl)-2-oxobutanoate + a proteinogenic amino acid (EC 2.6.1.88) |
| No genes |
| a siderophore-bound Fe(II) + H+→Fe2+ + a siderophore (spontaneous) (EC 1.16.1.10; 1.16.1.7; 1.16.1.9) |
| No genes |
| 2 Fe2+ + 2 dioxygen→2 superoxide + 2 Fe3+ (spontaneous) |
| No genes |
| Superoxide dismutase: 2 superoxide + 2 H+→hydrogen peroxide + dioxygen (EC 1.15.1.1) |
| mRNA |
| mRNA |
| Fe2+ + hydrogen peroxide→hydroxyl radical + Fe3+ + OH- (spontaneous) |
| No genes |
| hydroxyl radical + 4-(methylsulfanyl)-2-oxobutanoate→ethene + 2 CO2 + methanethiol (spontaneous) |
| No genes |
Links:
- Pathway details at MetaCyc
- Fitness data for 2 genes
- All MetaCyc pathways for Rhodosporidium toruloides IFO0880
Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information