ID 6.1.2.1 DE D-alanine--(R)-lactate ligase. CA (R)-lactate + ATP + D-alanine = ADP + D-alanyl-(R)-lactate + phosphate. CC -!- The product of this enzyme, the depsipeptide D-alanyl-(R)-lactate, CC can be incorporated into the peptidoglycan pentapeptide instead of CC the usual D-alanyl-D-alanine dipeptide, which is formed by CC EC 6.3.2.4. CC -!- The resulting peptidoglycan does not bind the glycopeptide CC antibiotics vancomycin and teicoplanin, conferring resistance on the CC bacteria. DR P25051, VANA_ENTFC ; Q06893, VANB_ENTFA ; //