ID 4.2.1.182 DE phosphomevalonate dehydratase. CA (R)-5-phosphomevalonate = (2E)-3-methyl-5-phosphooxypent-2-enoate + H2O. CC -!- The enzyme catalyzes a step in an archaeal prenyl diphosphate CC biosynthesis pathway. CC -!- It belongs to the aconitase X family, and contains a [4Fe-4S] CC cluster. DR Q9YA51, PMDHL_AERPE; Q58709, PMDHL_METJA; Q8PWQ1, PMDHL_METMA; DR O27472, PMDHL_METTH; Q5JGJ6, PMDHL_THEKO; Q9YA49, PMDHS_AERPE; DR O30181, PMDHS_ARCFU; Q8TU30, PMDHS_METAC; Q0W8R3, PMDHS_METAR; DR Q12VZ8, PMDHS_METBU; Q58802, PMDHS_METJA; Q8TVA6, PMDHS_METKA; DR Q8PWQ2, PMDHS_METMA; O27573, PMDHS_METTH; A0B5N2, PMDHS_METTP; DR Q9UY93, PMDHS_PYRAB; Q8U3R5, PMDHS_PYRFU; O58091, PMDHS_PYRHO; DR C5A5V9, PMDHS_THEGJ; Q5JGJ7, PMDHS_THEKO; B6YU58, PMDHS_THEON; DR C6A011, PMDHS_THESM; //