dehydroquinate synthase activity
Catalysis of the reaction: 2-amino-2,3,7-trideoxy-D-lyxo-hept-6-ulosonic acid + H2O + NAD = 3-dehydroquinate + ammonium + NADH + H+.
GO:0016639
oxidoreductase activity, acting on the CH-NH2 group of donors, NAD or NADP as acceptor
is_a