>sp|Q4UZH5|PUR7_XANC8 Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Xanthomonas campestris pv. campestris GN=purC MPVSTTLLQSDLPGLPLRHRGKVRDVFDIPRDRLPADAPPGDYLLMVATDRLSAFDVVLP DPIPGKGEMLCQVSNFWFHKTEHLMPNHLVDIRVEQVLPEGVDPALYAKRAVVTRKLKPV PVEAIARGYLIGSGWKDYQRTGKISGIELPDGLRQAEKLPEPIFTPSTKAAVGDHDENID FDAMVKTVGAELAERVRDATLRIYRFAADFAAERGILLADTKFEFGTDADGRLYIMDEML TPDSSRYWPADQYELGTSPPSYDKQFVRDYLETLDWGKTAPGPRLPADVIERTRAKYAEA LQRLAGISVD