>sp|C1KWN3|GCH1_LISMC GTP cyclohydrolase 1 OS=Listeria monocytogenes serotype 4b GN=folE MEQIDKQKIADAVKVILEAVGENPEREGLIDTPMRVARMYEEVFAGLKKDPSVHFDTIFE EQHEELVLVKDIRFSSMCEHHLVPFFGVAHVAYLPQNGRVAGLSKLARVVDDVSRRPQLQ ERITTTVAEIMMEKLKPLGVMVIMEAEHMCMTIRGVNKPGTKTITSAVRGAFKNDDKLRS EVLALIKHN