8qzy is a 2 chain structure with sequence from Pseudomonas aeruginosa PA14. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
DAPF_PSEAB Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L-lysine and an essential component of the bacterial peptidoglycan.