>sp|Q8ZC94|APT_YERPE Adenine phosphoribosyltransferase OS=Yersinia pestis GN=apt MTVSASKTAQQLKYIKDSIKTIPDYPKAGILFRDVTSLLENPKAYSASIKLLSEHYSESG VTKVVGTEARGFLFGAPVALALGVGFVPVRKPGKLPRETISESYELEYGTDTLEIHTDSI QPGDKVLVVDDLLATGGTIEATVKLIRRLGGEVVHAAFIINLPELGGEARLTQQGIHCYS LVSFDGH