>sp|Q54J34|PUR8_DICDI Adenylosuccinate lyase OS=Dictyostelium discoideum GN=purB MSTTTNIQLNNLTAISPIDGRYWGQVQVLSEYFSEYALIKYRVQVEIEYFIELSKLSELK PLNAVNKEDDHKKLRDIYLQFKESDAQKIKQIEKTTNHDIKAVEYFIKEKMHTELQYSEV VTEFIHFGLTSQDINNTAIPLSIVESVEKVLIPQLKQSILEPLRQFAQQWKSIPMLARTH GQPATPTTVGKELMVFIERLENQINHLEQSVPHTCKFGGATGNLNAHKVSYPAIDWVVFS EKFVKVLHPSLKRMRFTTQIEHYDNVASLLDAFKRINTILIDLCRDIWTYISMEYFNQKL VKGEVGSSTMPHKVNPIDFENAEGNMGVANALYEHLSAKLPISRLQRDLTDSTVLRSIGV PFSHSILSFKSIQRGLSKLVLNEANIAKDLDANWAVVSEAIQTILRREGFPKPYEALKEL TRVSGSKKITESDIQTFIDSLSIPDDIKSELKLITPFNYIGIIPDF