>sp|Q47XI3|NADK_COLP3 NAD kinase OS=Colwellia psychrerythraea GN=nadK MAQHYKTIGLIGKPNHDGASATIQTLHKYLLANEYKVIVEVSVAQSLDIKKMKTGTLTDI GEQADLAIVIGGDGYMLGAARVLACFDIGVIGVNRGNLGFLTDLSPSEIIKPLEQILSGK SRSEQRFIIEAEVYRHGKLKSSNSAVNEAVLHAGKVASMIEFEVYIDGTFMFSQRSDGLI ISTPTGSTAYSMSAGGPILTPNLNALSLVPMFPHTLTSRPIVVDGNSEIKLILANDNHEN LQVSCDGHVILTVMPGDEVIIKKSECSIRLIHPLDHEYFNVLRNKLSWGNKLY