>sp|A1SSA8|RIBA_PSYIN GTP cyclohydrolase-2 OS=Psychromonas ingrahamii GN=ribA MTKVRTKISLKIGANSRIPAQIASFNGLTSDKEHIAIIFGKADECSSSPIVRIHSECLTG DVFHSSRCDCGEQLDEAIELMEKEGGIIIYLRQEGRGIGLYNKIDAYKLQSEGMDTYQAN NQLGFEDDLRDFTEAGQMLAALNIRKLQLLTNNPLKVKALREYGITVDKVISTSTFIKDD NESYLRTKAKNAGHAIRFPF