>7F5X_1|Chains A, B, C, D|Delta-1-pyrroline-5-carboxylate synthase|Drosophila melanogaster (7227) MLQNSFKLAQSLRNGFYRNAWRAFSSHGPRQPLVSPERRLEKAHPTFTERSQLKYARRLVVKLGSAVITREDNHGLALGRLASIVEQVAECHLEGREVMMVTSGAVAFGKQKLAQELLMSLSMRETLNPKDSKEFDGATLEPRAAAAVGQSGLMSLYDAMFAQYGVKIAQVLVTKPDFYNEETRNNLFCTLSELISLNIVPIINTNDAVSPPMFIRDDEPAGGARRGIPIKDNDSLSAMLAAEVQADLLILMSDVDGIYNKPPWEDGAKLMHTYTSDDSNSIEFGKKSKVGTGGMDSKVKAATWALDRGVSVVICNGMQEKAIKTIIGGRKVGTFFTEATESANAVPVEVMAENARTGSRQMQALTPAQRASAVNTLADLLVSREKFILDANAKDLAEAQKSGLAKPLLSRLSLNPAKLKNLSVGLKQIAEDSHKNVGRVLRRTRLADQLELKQVTVPIGVLLVIFESRPDSLPQVAALAMASANGLLLKGGKEAAHSNKALMELVKEALATVGAEHAVSLVSTREEISDLLSMENHIDLIIPRGSSDLVRSIQQQSLHIPVLGHAEGVCHVYIDRDADLEKALRIARDAKCDYPAACNAMETLLIHEDLMSGAIFGDVCNMLKREGVKIYAGPRLNQQLTFGPPAAKSLKHEYGALECCIEVVPSLDEAINHIHTYGSSHTDVIVTENDAAARQFLGSVDSACVFHNASSRFADGFRFGLGAEVGISTARIHARGPVGVEGLLTTKWILEGQDHAAADFAEGGGRTWLHETLPLD