K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -6.3710 50.5940 79.4540 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > BMNZ8EY25mX449BzXSBJYA > 2025-07-13 13:26:14 > 0.9.12 > ligand > pdb-bcif > 4rgq > atom_site > {"label_asym_id":"Z","auth_seq_id":402} > 16 > 12 > 19 > 549 > 0 > 1 $$$$