>sp|Q96VP6|PUR7_PICAN Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Pichia angusta GN=ADE1 MTVTQTNLDGILPLVARGKVRDIYQVDDNMLLFVATDRISAYDVIMENGIKDKGKILTQL SVFWFNLLSDVIPNHLVASSDKDIFAKLPEQLSEPKYKAQLAGRSLLVKKHKLVPLEAIV RGYITGSAWKEYKKSSTVHGLPVKSGLQESEAFEKPIFTPSTKAEQGQHDENISPEQAAQ LVGEELCAEVAQKAIALYSKARDYALSRGIILADTKFEFGLNENNELVLVDEVLTPDSSR FWDAKKYELGRSQESFDKQFLRDWLTSHQLNGKEGVSMTEEIAAKTAAKYKEAYEALTGK TWA