MetaCyc Pathway: L-cysteine degradation II in Escherichia coli BW25113
| Reactions and Genes | Ying_AminoAcid20 rep C; time point 3 |
|---|---|
| remove | |
| Cystathionine gamma-lyase: L-cysteine→2-aminoprop-2-enoate + hydrogen sulfide (EC 4.4.1.1; 4.4.1.28) | |
| No genes | |
| Tryptophanase: 2-aminoprop-2-enoate→2-iminopropanoate (spontaneous) (EC 4.1.99.1; 4.1.99.2; 4.3.1.13; 4.3.1.17; 4.3.1.18; 4.3.3.8; 4.4.1.1; 4.4.1.13; 4.4.1.15; 4.4.1.25; 4.4.1.28; 4.4.1.35; 4.5.1.2) | |
| b1814 (sdaA) | -0.3 |
| b1919 (yedO) | -0.2 |
| b2366 (dsdA) | -0.2 |
| b2797 (sdaB) | -0.0 |
| b3708 (tnaA) | -1.3 |
| b4471 (tdcG) | +0.0 |
| 2-iminopropanoate + H2O→pyruvate + ammonium (spontaneous) (EC 3.5.99.10; 4.1.99.1; 4.1.99.2; 4.3.1.13; 4.3.1.17; 4.3.1.18; 4.3.3.8; 4.4.1.1; 4.4.1.13; 4.4.1.15; 4.4.1.25; 4.4.1.28; 4.4.1.35; 4.5.1.2) | |
| b1814 (sdaA) | -0.3 |
| b1919 (yedO) | -0.2 |
| b2366 (dsdA) | -0.2 |
| b2797 (sdaB) | -0.0 |
| b3113 (yhaR) | -0.2 |
| b3708 (tnaA) | -1.3 |
| b4243 (yjgF) | -0.3 |
| b4471 (tdcG) | +0.0 |
Links:
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