>sp|A1B842|ISPH_PARDP 4-hydroxy-3-methylbut-2-enyl diphosphate reductase OS=Paracoccus denitrificans GN=ispH MDKKPPLTLYLAAPRGFCAGVDRAIKIVEMALQKWGAPVYVRHEIVHNKFVVDSLRDKGA VFVEELDDVPSDRPVIFSAHGVPKAVPAEARRREMVFVDATCPLVSKVHVEAERHHAEGL QMVMIGHAGHPEVLGTMGQLPEGEVLLVETVEDVARIEPRDPGRLAFITQTTLSVDDTAA IVAALQARFPGIRGPAKEDICYATTNRQASVKAIAGRIDALLVIGAPNSSNSRRLVEVGS AAGCAYSQLVMRADQIDWRAIAGARAVGVTAGASAPEVLVDEVVAAFHARYDLTVEMVET ARENVEFKVPRVLREA