>sp|Q5P229|GCH4_AROAE GTP cyclohydrolase FolE2 OS=Aromatoleum aromaticum GN=folE2 MTSQQAHAIPDVQNLNDSRKLAIDKVGIKSIRHPVRVSDKNGGVQHTIAVFNMYVGLPHN FKGTHMSRFIEIINGNEREISVESIEPMLREMVKRLEAETGQIELTFPYFINKSAPISGV QSLMDYEVTFTAEIREGGAYTFTMKTVVPVTSLCPCSKKISEYGAHNQRSHVTVTAQTNS FLWIEELVQLVESQASCQLYGLLKRPDEKYVTEHAYDNPKFVEDMVRDVAGLLNAEARID CYRVESENFESIHNHSAYALIECDKRLVVGAN