>sp|A6WIQ6|PUR7_SHEB8 Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Shewanella baltica GN=purC MSLADSVLAINNDLPIRTDSPVHSGKVRSVYWLTDADSRRLITTKGYNVPEDTPLAIMVI SDRISAFDCIFHGEGGLKGIPGKGAALNAISNHWFKLFAENGLADSHILDIPHPFVWIVQ KARPIKVEAICRQYITGSMWRAYSKGERVFCGITLPEGLEKDQKLPELLITPSTKGILTG IPGVPAQDDVNISRSDIEANYQAFGFEKLEDIDLYEKLLKDGFKVISKALADIDQVFVDT KFEFGYVTDKDGNSKLIYMDEVGTPDSSRIWDGAAYRDGKILENSKEGFRQFLLNHFPDP DVLLNKDRMPEREALARDNDLPLEAMMQVSRTYTGVAEKVTGAPIPLPANPKADIIKILR EEYDLIV