>sp|Q743Z2|GCH1_MYCPA GTP cyclohydrolase 1 OS=Mycolicibacterium paratuberculosis GN=folE MAGNGSAPDTATHQVRQFDQARAEAAVRELLFAIGEDPDRHGLAETPARVARAYREMFAG LYTDPDSVLNTMFDEEHDELVLVKEIPLYSTCEHHLVSFHGVAHVGYIPGNDGRVTGLSK IARLVDLYAKRPQVQERLTSQIADALVKKLNPRGVIVVVEAEHLCMAMRGVRKPGAVTTT SAVRGLFKTNAASRAEALDLILRK