>1XP4_1|Chains A, B, C, D|D-alanyl-D-alanine carboxypeptidase|Streptococcus pneumoniae R6 (171101) GVSTAVAQDFTIAAKHAIAVEANTGKILYEKDATQPVEIASITKLITVYLVYEALENGSITLSTPVDISDYPYQLTTNSEASNIPMEARNYTVEELLEATLVSSANSAAIALAEKIAGSEKDFVDMMRAKLLEWGIQDATVVNTTGLNNETLGDNIYPGSKKDEENKLSAYDVAIVARNLIKKYPQVLEITKKPSSTFAGMTITSTNYMLEGMPAYRGGFDGLKTGTTDKAGESFVGTTVEKGMRVITVVLNADHQDNNPYARFTATSSLMDYISSTFTLRKIVQQGDAYQDSKAPVQDGKEDTVIAVAPEDIYLIERVGNQSSQSVQFTPDSKAIPAPLEAGTVVGHLTYEDKDLIGQGYITTERPSFEMVADKKIEK