>sp|B4RHH0|PUR7_PHEZH Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Phenylobacterium zucineum GN=purC MTRRKKIYEGKAKILYEGPEPGTLIQYFKDDTTAFDATKKAVLEGKGVINNRISEYIMTK LNSIGVQNHFIKRLNLREQLIREVEIIPLEVVCRNVAAGSLSKRFGLPEGQALPRSIIEF YLKDDKLHDPMVAEEHITAFNWASTQEIDDMMALTLRVNDFLTGLFSGVGITLVDFKIEF GRIWENDFSRIILADEISPDSCRLWDSQTNEKLDKDRFRRDLGNVIESYTEVARRLGIMK EMPTVIQGGLH