>sp|A4Y307|PUR7_SHEPC Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Shewanella putrefaciens GN=purC MSLADSVLAVNNDLPIRTDSPVHSGKVRSVYWLTDADSRRLIKTKGYNVPEDTPLAIMVI SDRISAFDCIFHGEGGLKGIPGKGAALNAISNHWFKLFAENGLADSHILDIPHPFVWIVQ KARPIKVEAICRQYITGSMWRAYSKGERVFCGITLPEGLEKDQKLPDLLITPSTKGILTG IPGVPAQDDVNISRSDIEANYQAFGFEKLEDIDLYEKLLKDGFKVISKALADIDQVFVDT KFEFGYVTDKDGNSKLIYMDEVGTPDSSRIWDGAAYRDGKILENSKEGFRQFLLNHFPDP DVLLNKDRMPEREALARDNDLPLEAMMQVSRTYTGVAEKVTGAAIPLPANPKADIIKILR EEYDLIL