ID   1.3.99.19
DE   Quinoline-4-carboxylate 2-oxidoreductase.
AN   Quinaldic acid 4-oxidoreductase.
AN   Quinoline-4-carboxylic acid 2-oxidoreductase.
CA   Quinoline-4-carboxylate + acceptor + H(2)O = 2-oxo-1,2-dihydroquinoline-
CA   4-carboxylate + reduced acceptor.
CF   Flavin; Iron-sulfur; Molybdopterin cytosine dinucleotide.
CC   -!- Quinoline, 4-methylquinoline and 4-chloroquinoline can also serve as
CC       substrates for the enzyme from Agrobacterium sp. 1B.
CC   -!- Iodonitrotetrazolium chloride, thionine, menadione and 2,6-
CC       dichlorophenolindophenol can act as electron acceptors.
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