UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 31.5640 56.2190 51.2590 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > BzR6KB3YhHX5hErvf-HJog > 2025-07-16 08:16:58 > 0.9.12 > ligand > pdb-bcif > 4fuk > atom_site > {"label_asym_id":"X","auth_seq_id":418} > 23 > 20 > 16 > 843 > 0 > 1 $$$$