>sp|P74232|PUR2_SYNY3 Phosphoribosylamine--glycine ligase OS=Synechocystis sp. GN=purD
MKVAVIGSGGREHTLAWSLVRSPEVSHCYCLPGNGGTAGLPKTENVAIAVDQLGEICEFC
QTEKINLVVVGPELPLTLGLTDQLQALGIKVFGPTKAGAELEASKSWTKQLLIEAGVPTA
FGETFTEPAPAQAYATKMGAPIVVKADGLAAGKGVIVAQTSAEATTAIAELFDQGFEKIV
VEEFLPGEEVSVLALCDGKTVIPLLPAQDHKRIGEGDQGLNTGGMGAYCPAPIAPPAVID
QVQKQILQPTANALAKRGIDYRGVLYAGLMVSPTGEIKVLEYNCRFGDPETQAVLPLLAT
PLEKVLMACVEQNLEQLGPLQWHSGNAVCVVVAAGGYPGSYRKGDEINGLAEAEAQDVKV
FHAGTELKEGKVLTNGGRVLGVTALGKDLSTAIATAYRGVEQIDFDGMYYRRDIGHKAL