MetaCyc Pathway: L-cysteine degradation II in Rhodosporidium toruloides IFO0880

Cystathionine gamma-lyase:
L-cysteine→2-aminoprop-2-enoate + hydrogen sulfide (EC 4.4.1.1; 4.4.1.28)

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; 4.4.1.1; 4.4.1.13; 4.4.1.15; 4.4.1.25; 4.4.1.28; 4.4.1.35; 4.5.1.2)

mRNA_3481 (11849)

mRNA_1131 (9499)

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; 4.4.1.1; 4.4.1.13; 4.4.1.15; 4.4.1.25; 4.4.1.28; 4.4.1.35; 4.5.1.2)

mRNA_3481 (11849)

mRNA_1131 (9499)

mRNA_1489 (9857)

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Pathway details at MetaCyc
Fitness data for 3 genes
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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