Protein
NH(3)-dependent NAD(+) synthetase
Organism
Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099)
Function
Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source.
Similarity
Belongs to the NAD synthetase family.
Sequence
MKESLISFIKEKIEEYNYRGAVVGVSGGVDSAVVLSLCVQALGKDRVFALILPERDSSKDSLKDAVDFCERLGVEYRKRSITPILRKIGVYRLFPPRLFLPDSIVKRYVLNRWNTLSKDPFLDDLRNTGPEEFLKGLAYYRIKHRIRMCLLYFEAEKRGYAVVGTTNRTEYLTGLYVKWGDEAVDIEPIMHLYKTQVFELAKEMNVPEKILKKPPSPDLIPGITDEMAFNMSYLELDRILMKLEKNEDLSDEDPKKVERVKKILELSEKYRRDIPITFDRI