MetaCyc Pathway: chorismate biosynthesis I in Pseudomonas fluorescens FW300-N2E3

3-deoxy-7-phosphoheptulonate synthase: D-erythrose 4-phosphate + phosphoenolpyruvate + H2O→3-deoxy-D-arabino-heptulosonate 7-phosphate + phosphate (EC 2.5.1.54)

AO353_19030

AO353_19115

AO353_21815

3-dehydroquinate synthase: 3-deoxy-D-arabino-heptulosonate 7-phosphate→3-dehydroquinate + phosphate (EC 4.2.3.4)

AO353_12505

3-dehydroquinate dehydratase: 3-dehydroquinate→3-dehydroshikimate + H2O (EC 4.2.1.10)

AO353_06170

AO353_13685

AO353_16560

Shikimate dehydrogenase (in reverse): 3-dehydroshikimate + NADPH + H+→shikimate + NADP+ (EC 1.1.1.25)

AO353_06175

AO353_10670

AO353_19825

Shikimate kinase: shikimate + ATP→shikimate 3-phosphate + ADP + H+ (EC 2.7.1.71)

AO353_12500

3-phosphoshikimate 1-carboxyvinyltransferase: shikimate 3-phosphate + phosphoenolpyruvate→5-enolpyruvoyl-shikimate 3-phosphate + phosphate (EC 2.5.1.19)

AO353_02060

Chorismate synthase: 5-enolpyruvoyl-shikimate 3-phosphate→chorismate + phosphate (EC 4.2.3.5)

AO353_02250

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