hmp	1.06855	MetR	hmp|hmp|hmp|nitric oxide dioxygenase
metH	0.986098	MetR	metH|metH|metH|cobalamin-dependent methionine synthase
metR	0.437158	MetR	metR|metR|metR|MetR DNA-binding transcriptional dual regulator
metE	0.238827	MetR	metE|metE|metE|cobalamin-independent homocysteine transmethylase
