>sp|Q7V4D8|NADK1_PROMM NAD kinase 1 OS=Prochlorococcus marinus GN=nadK1 MRLDLVWVIYRAGSHSAHREACCCVDELQALGVKVVMAMSGVTANPFPDLLASEAGLPDL AVVLGGDGTVLGAARHLAVHDVPILSFNVGGHLGFLTHERCLLDGGQLWQRLLQDNFALE RRMMLQAAVDSRSPAERTARPTASLQDLNGTKALHWALNDFYMRPYRDDVSPTCTLELEI DGEVVDHYRGDGLILATPTGSTGYSMASGGPILHPGIDAIIVSPICPMSLSSRPVIVPPA SRLVIGLLGENTRRVKLWKDGASGALLEPGQCCVVQRARHHALMVVLEQSPSYYRTLTHK LHWAGSLLNNQPSPS