>sp|A1RRI0|GCH3_PYRIL GTP cyclohydrolase III OS=Pyrobaculum islandicum GN=gch3
MHGIAVIELKGYREWTESLGPRREHIIQQIQAKLHATLWKSFTTVGALPHHFRYDFFIAL
VNNISSAAVESAVAKIARHSPVPIDFCIGTGDTPYSAYLNCRGKEVEATSFSIVAHMDIV
NSTKTTKLNGPLDVYSHIVRLIDTLLDVCKEYGCLVFYLGGDNTALFLPTPDVINEIVRN
IDTRVRVGVGVAKKPYNAFVKATRGLDYLRSTNREGIKIVK