HalB

reference: 10.1111/j.1574-6968.2004.tb09718.x
host: E. coli
test: 2.5 mM NADH, 12.5 lM FAD, 6.25 mM MgCl2, 0.2 mM 2- (3,5-dibromo-2-methoxyphenyl)pyrrole or 2-(3,5-dibromophenyl)pyrrole
producer: Actinoplanes sp. ATCC 33002