MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -4.0230 -0.8970 -22.0100 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > q7XjNR97gLV8mDtGK8Lt0Q > 2025-07-01 13:55:45 > 0.9.12 > ligand > pdb-bcif > 1k5d > atom_site > {"label_asym_id":"M","auth_seq_id":1251} > 13 > 9 > 42 > 281 > 0 > 1 $$$$