>sp|Q1C571|PCP_YERPA Pyrrolidone-carboxylate peptidase OS=Yersinia pestis bv. Antiqua (strain Antiqua) OX=360102 GN=pcp PE=3 SV=1 MRRVLITGFEPFGGERINPSWEVVKQMNDLMMGGVRIVARQLPCAFGEALTALNTAIDDV QPVLVLAIGQAGGRADITIERVAINVDDARIPDNLGNQPVDQPIIQEGPAAYFTRLPIKA MVQGIREAGIPASVSQTAGTYVCNHVMYGLLHRLNQFNNEVKGGFIHIPYLPEQAVDHPG APSMSAQSVLVALELAISIALQIEHDLHITGGAVH