>tr|A0A0E2Z2J4|A0A0E2Z2J4_9GAMM Guanylate kinase OS=Nitrosococcus oceani C-27 GN=gmk MSGSLFIVAAPSGAGKTSLVKALAASMADIRLSISHTTRPPRPGEQDGMDYHFVTEAIFE TMEGGGGFLEHAQVFGHRYGTAKESVLPLLAQGMDVILEIDWQGRRQVQAQFPHCVSIFI LPPSRETLEHRLRLRGQDTEAVVARRMGDACAEISHYNEFDYLVVNDDFEVAHTDLRAIV QSRRLLRLRQEKRLKSLLGELLE