>sp|Q8ZTS6|NADA_PYRAE Quinolinate synthase OS=Pyrobaculum aerophilum GN=nadA MLKEEVLRLKREKNAVILAHNYQLPEVKDVADFIGDSLNLSMEAARTKADIIVFAGVYFM AETAAILNPDKKVLIPDPGAGCSLASSVSAADVLEWRRRHPNGVVVAYINTYAEVKAVSD YVCTSANCLKIIEAIPSDRPVLFLPDKYLGLYIKAKTGREIDIWDGECHVHAKITSPKIT AKIKLYRDAEVLIHPECGCGTACLLELPKMGLSPKFLSTEGMVKYVKQSPARRFIIATEV GIIDRLEREAPGKEYIPAAEDAICEYMKLITLDKVHRSLKEEIYRVVVPEDIAKKARLAI ERMFEFA