>sp|Q727G3|GCH4_DESVH GTP cyclohydrolase FolE2 OS=Desulfovibrio vulgaris GN=folE2 MEDVQNSPAQVAMPIDRVGVKNLQLPLVVSDRAQGRQHTVATVDIGVDLPAHFKGTHMSR FVEALENWTEELDYASMKRLLEDVKTRLEARKAYVLFRFPYFIRKKAPATGSPGLVCYQC RLTGELEEGRPSFLLEVEVPVMTVCPCSKAISDEGAHSQRAVVRIAVRMTRFSWLEEFID LAEVSGSSPVYTLLKREDEKYVTEDAFAHPTFVEDVVRAAAQRLERHPQISWFRVEVESF ESIHCHNAFASIERTITPETQPGS