>sp|Q9HQT7|GCH31_HALSA GTP cyclohydrolase III 1 OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=gch31 PE=3 SV=2 MTNTQVTLVQLDNYGPWTVTPSPRREVDLQTLQSRLYADLSQAIGTRDGYVFFTRFDNMI AVTNGLDLEAHARVQESIRNRYPITASLSIGTGSTPADALVGATGALQQQGSAQDADRRE TLLGQPIPDAERTDDDVQIAHFDVIDATGTYTDELDAFASFTHIEAGYAALMRHMHDAHD SLSFFVGGDNIIAVCPGLSDGDYEDAIAHVQDTADVALRVGVGRGASAHDAGMGAKHALE VAREHDTIVERSGRQ