ID 5.3.1.35 DE 2-dehydrotetronate isomerase. CA (1) 2-dehydro-L-erythronate = 3-dehydro-L-erythronate. CA (2) 2-dehydro-D-erythronate = 3-dehydro-D-erythronate. DR Q0KBD1, OTNI_CUPNH ; Q46891, OTNI_ECOLI ; Q57151, OTNI_HAEIN ; DR Q6CZ23, OTNI_PECAS ; //