>sp|Q3JBT3|KGUA_NITOC Guanylate kinase OS=Nitrosococcus oceani (strain ATCC 19707 / BCRC 17464 / JCM 30415 / NCIMB 11848 / C-107) OX=323261 GN=gmk PE=3 SV=1
MSGSLFIVAAPSGAGKTSLVKALAASMADIRLSISHTTRPPRPGEQDGMDYHFVTEAIFE
TMEGGGGFLEHAQVFGHRYGTAKESVLPLLAQGMDVILEIDWQGRRQVQAQFPHCVSIFI
LPPSRETLEHRLRLRGQDTEAVVARRMGDACAEISHYNEFDYLVVNDDFEVAHTDLRAIV
QSRRLLRLRQEKRLKSLLGELLE