MN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 266.8720 296.5180 120.3850 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > YB6k65AZWqIU3qj5mp13Qw > 2025-07-17 04:48:26 > 0.9.12 > ligand > pdb-bcif > 6ufk > atom_site > {"label_asym_id":"U","auth_seq_id":105} > 91 > 21 > 6 > 504 > 0 > 1 $$$$