>sp|A0JXX3|DDL_ARTS2 D-alanine--D-alanine ligase OS=Arthrobacter sp. GN=ddl MSEEQLNKHTAPGHAKPRVAVLFGGRSSEHAVSCVTAAGVLGAIDYDKYDVIPIGIAKTG QWVLVSGDTRQWSLSASSLPEVSPSARTVTLAEIGGEHQLIVASPNEVPQELGAVDVVFP LLHGPFGEDGTIQGLLELSDTRYVGAGVLASAVGMDKHYMKVVFEAAGLQVGPYIAVTDR QWLTDPEAIRKRVDRLGYPVFVKPARAGSSMGISKVDSLEGLDAAIAAAREHDLKLVIEA GIVGREIECAVLEGRGTEPPRTSMPGEIAVAPGEHEFYDFNAKYVEDDAASLSCPADLPD EAIARVRELAAAAFDAVGAEGLSRVDFFYTPDGELIINEINTMPGFTPKSMYPQMWAASG LGYAELIDELIYLALNRKTGLR