>sp|Q04N25|PUR7_STRP2 Phosphoribosylaminoimidazole-succinocarboxamide synthase OS=Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466) OX=373153 GN=purC PE=3 SV=1
MSKQLIYSGKAKDIYTTEDENLIISTYKDQATAFNGVKKEQIAGKGVLNNQISSFIFEKL
NAAGVATHFVEKLSDTEQLNKKVKIIPLEVVLRNYTAGSFSKRFGVDEGIALETPIVEFY
YKNDDLDDPFINDEHVKFLQIADDQQIAYLKEEARRINELLKVWFAEIGLKLIDFKLEFG
FDKDGKIILADEFSPDNCRLWDADGNHMDKDVFRRGLGELTDVYEIVWEKLQELK