>sp|Q9WZZ3|ISPG_THEMA 4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase (flavodoxin) OS=Thermotoga maritima GN=ispG MRKSVKVGKVVIGGEAPVSVQSMTTTKTADVEKTVSQIKSLERAGCEIVRVAVQDEEDAK AIRRIKEQIEIPLVADIQFDYRLAILSIENGADKIRINPGNMSRDRLKDVVAAAKGKGIP IRVGANVGSIKRRTSERWKDLAESALEEVRLLEKEGFYDIIVSVKSSDVLETIKANEYIA EKVEYPIHLGVTEAGVSETAIVKSSIAIGHLLLKNIGDTIRVSISGDPVREVIVGKKILI ALGLREGVEVIACPTCGRAEIDVENMAKMIEENFFHVQKRLKIAVMGCVVNGIGEGKDAD LGVAGLRDGAVIFVKGEIKERVSKEFVLERLKYYLNELLEEVER