>Q72DD2|methylenetetrahydrofolate reductase [NAD(P)H]|EC 1.5.1.20|Desulfovibrio vulgaris (strain ATCC 29579 / DSM 644 / NCIMB 8303 / VKM B-1760 / Hildenborough)|TrEMBL MKIAEAIERQSRPFYSLEFFPPKEREQWPAFFATVERLKAMDPVFASVTYGAGGGTQDNT LDITAHLKNALGLEPMAHLTCVGATRERIAGFLARLREQGVENVLALRGDPPRGQQVDWE TAEFRYASDLVRFVRNEFPEFGIGVAGYPAAHPESVSFSQDIAHTCQKIHAGADFVVTQL FFDVREYFAFIERLKECGVEKPVLPGILPIQSLESIKRILALCGANIPGKLYLELEEADA RGGAEAVREAGIAFAVRQIRSLIDGGAPGIHLYTLNKADMCLQIRDAVGAL