MetaCyc Pathway: lactate biosynthesis (archaea) in Escherichia coli BW25113
| Reactions and Genes | L-Fucose (C) |
|---|---|
| remove | |
| L-fuculose-phosphate aldolase: L-fuculose 1-phosphate→(S)-lactaldehyde + glycerone phosphate (EC 4.1.2.17) | |
| b2800 (fucA) | -4.1 |
| D-glyceraldehyde 3-phosphate→enolaldehyde + phosphate | |
| No genes | |
| enolaldehyde→methylglyoxal (spontaneous) | |
| No genes | |
| methylglyoxal + a reduced factor 420→(S)-lactaldehyde + an oxidized factor 420 (EC 1.1.98.5) | |
| No genes | |
| Lactaldehyde dehydrogenase: (S)-lactaldehyde + NAD+ + H2O→(S)-lactate + NADH + 2 H+ (EC 1.2.1.22) | |
| b1415 (aldA) | -2.3 |
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