K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 55.4580 16.8570 31.9730 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > J3bjloG6EU5EBisGUZyoTQ > 2025-03-28 09:58:50 > 0.9.12 > ligand > pdb-bcif > 4k9c > atom_site > {"label_asym_id":"H","auth_seq_id":406} > 17 > 12 > 15 > 290 > 0 > 1 $$$$