>tr|I6TZ64|I6TZ64_9EURY GTP cyclohydrolase MptA OS=Pyrococcus furiosus COM1 GN=mptA MTIETQEEPPEIKVYLPRVGITNLKSVAKIEWKGRIYTFIPTFEVAIDLPEEKKGIHMSR LVESITETMSEAVEEEVKKVHTSLEDLALCIIRRIEKKHSHKRAEVWIKSTLILERQTPA SGKTSYEPYDVEVGVIKNSDGSIKKVLKVKVIGNTACPHAMANNQGKTHIQRAIAELEIE THFNEDIALEDMIEVVESSFSSPTYTLLKTPDENAVVRRMYENPKFVEDVAREIVYKARN RFKGKIHVKVISHESIHKHDVIAEVWA