>tr|A0A2X2H277|A0A2X2H277_9GAMM NAD kinase OS=Serratia quinivorans GN=ppnK MNKKFACIGIVGHPRHPSALATHEMLFHWLVARGYSVMVERQIAQDLGLKDAVTGSLAEI GQKADLAVVVGGDGNMLGAARVLARYDIKVIGVNRGNLGFLTDLDPDNALQQLADVLEGE YIDEQRFLLETIVHKENQQCRISTAINEVVLHPGKVAHMIEFEVYIDDRFAFSQRSDGLI IATPTGSTAYSLSAGGPILTPSLEAIALVPMFPHTLSARPLVINGNSTIRLKFSQIGSDL EISCDSQIALPIQEGEEVLIRRSDFHLNLIHPKDYSYFNTLSTKLGWSKKLF