>sp|C6A5J6|NADK_THESM NAD kinase OS=Thermococcus sibiricus (strain DSM 12597 / MM 739) OX=604354 GN=nadK PE=3 SV=1 MKFGIVARRDREEALKLAYRVYDFLKVNNYEVYVDEEAYIHFPHFSSEDVLSLKKMDVDM IIAIGGDGTVLRVEHNTSKDIPILAVNMGTLGFLAEIEPAETFFAISRILEGDYFIDERM KIRVFVEDVSIPDALNDVVILTSIPGKVTHLKYYVDGELAEDIRADGLIISTPTGSTAYA LSAGGPLVDPRLHAILLVPLAPVALTARPLVVPDCSSIEIEVLTEREIVLTVDGQFYTQL PSNLKIRVEKSPRKTKFVRFSERIYPKYTLKIKKKF