MetaCyc Pathway: chorismate biosynthesis I in Shewanella amazonensis SB2B

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

Sama_0657

Sama_0893

Sama_0898

Sama_2074

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

Sama_3367

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

Sama_1036 (eno)

Sama_3194

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

Sama_0052

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

Sama_3368 (aroK)

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

Sama_1734

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

Sama_2159

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