GUK1 GI:226874831 guanylate kinase 1 isoform a 1 mlrrplagla aaalgrappd gmsgprpvvl sgpsgagkst llkrllqehs 50 51 gifgfsvsht trnprpgeen gkdyyfvtre vmqrdiaagd fiehaefsgn 100 101 lygtskvavq avqamnricv ldvdlqgvrn ikatdlrpiy isvqppslhv 150 151 leqrlrqrnt eteeslvkrl aaaqadmess kepglfdvvi indsldqaya 200 201 elkealseei kkaqrtga