>sp|Q5SI18|KGUA_THET8 Guanylate kinase OS=Thermus thermophilus GN=gmk MKGMRGRLFVMTGASGVGKGTVRAKVLERTRLFYSISMTTRPPRPGEVDGVDYYFVDRPT FEALVREDGFLEYAEYVGHLYGTPRAPVERALSRGEDVLLEIEVQGALQVKRAVPEAVLI FLLPPSLSELKRRLVYRGKDSPEKIQKRLEQAEWEIRNAHLFDYVVVNDVLEEAVADFLA ILTAERRRSGRMGEALEMALRRDLALEAELDEILRRRYGGTGH