>tr|M9PEY1|M9PEY1_DROME Ribose-phosphate pyrophosphokinase 2 OS=Drosophila melanogaster GN=Prps MPVRSANPIRARSLIRDNLEKQAGCLNLIHSRMPNIKVFSGTSHPDLAQRIVDRLGIDLG KVVTKKFSNLETCVEIGESVRGEDVYIVQSGSGEINDNLMELLIMINACKIASASRVTAV IPCFPYARQDKKDKANAQSRAPISAKLVANMLSVAGADHIITMDLHASQIQGFFDIPVDN LYAEPAVLKWIKENIPEWKNSIIVSPDAGGAKRVTSIADRLNVEFALIHKERKKANEVAS MVLVGDVKDKIAILVDDMADTCGTIVHAADRLVEAGATKVYAILTHGIFSGPAISRINNA CFEAVVVTNTIPQDGHMRDCPKIQCIDVSMMFAEAVRRTHNGESVSYLFSNVPY