>sp|A8AAN4|IDI2_IGNH4 Isopentenyl-diphosphate delta-isomerase OS=Ignicoccus hospitalis GN=fni METSNRKLDHLRITLLEDVEAGDTWLDFVKVPHRAVPELNLEEVVTEIEVFGKKLSAPLI VTGMTGGNEHAAKINAVIAEVVEELGLGMGVGSQRAAVERPELEWTFRIARERAPNALLI ANLGAPQLLKGYGLEEIKKAIDMIDADAIAIHLNAAQESFQPEGDVDYKGLLNKLSELVD KVEKPIIIKETGAGLDYESVKALRELGIKAFDVSGSGGTSWVRVEMYRAREKGDEVLATV ADWMSSWGIPTAASIMEARAAAPDALVIASGGIRDGLHAVKSLALGADLVGVALPALKAA YEGKEELKKFLKSMMLSIKIGLFLTGSPAPEHIKGKAIVLGPLKEWALERGIYEEWLRAR