>3n8d_A mol:protein length:364 D-alanine--D-alanine ligase MTKENICIVFGGKSAEHEVSILTAQNVLNAIDKDKYHVDIIYITNDGDWRKQNNITAEI KSTDELHLENGEALEISQLLKESSSGQPYDAVFPLLHGPNGEDGTIQGLFEVLDVPYVG NGVLSAASSMDKLVMKQLFEHRGLPQLPYISFLRSEYEKYEHNILKLVNDKLNYPVFVK PANLGSSVGISKCNNEAELKEGIKEAFQFDRKLVIEQGVNAREIEVAVLGNDYPEATWP GEVVKDVAFYDYKSKYKDGKVQLKIPADLDEDVQLTLRNMALEAFKETDCSGLVRADFF VTEDNQIYINETNAMPGFTAFSMYPKLWENMGLSYPELITKLIELAKERHQDKQKNKYK IDLEHHHHHH