MetaCyc Pathway: L-cysteine biosynthesis I in Dickeya dadantii 3937

Serine O-acetyltransferase:
L-serine + acetyl-CoA→O-acetyl-L-serine + coenzyme A (EC 2.3.1.30)

DDA3937_RS02620

DDA3937_RS20400

Cysteine synthase:
O-acetyl-L-serine + hydrogen sulfide→L-cysteine + acetate + H⁺ (EC 2.5.1.47)

Links:

Pathway details at MetaCyc
Fitness data for 7 genes
Select organism:
All MetaCyc pathways for Dickeya dadantii 3937

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