>tr|Q9HSE1|Q9HSE1_HALSA Phytoene dehydrogenase OS=Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) OX=64091 GN=crtI3 PE=4 SV=1 MTASQRVAVLGGGIAGLTAAQELAERGLDVTVYEANDRLGGKARSIPVDGSDGLLGEHGF RFFPAYYTNVVKTMARIPDGTGGSVADHLVSTSETLIASADGDGAVASTESPDTPREWVS AIQPQIAGGEVPRRELAHFVSRLAVLLTSCEDRREQAFEHQSWWEFIDADAMSPAYRKHL AQSTQALVALRPEIGSARTVGTIYLQLLFGQLDPGAPAERVLDGPTSEVWLDHWHDYLDA QGVDVRLDSPVTELHSDGHRVTGAVIDGESVTADHYVAALPVDVLPALLTPALRRAAPSL RGVDRIRTAWMNGVQFYLDRDIPIVNGHAVYADSPWAITSVSQRQFWTDHDLGARSDGDV QGVVSVIASDWDTPGMLYDKPGRECTREEAVAEIWAQLQAHLGADTLPDEARVAHFLDPE LAETDDGLRNDAPLVINTVGSLQHRPRPDTDAPNLAVAGDYARVETDLATMEAANEAGRR AANAVLDAAGAAAPRVDVWGLSEPRAFDPLKRQDRMRFKLGLPHPGEVGHDAWAFARTLR P