CO ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 2.4610 1.4310 1.6480 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > t6yBbn5Php4iiH4rzoT92Q > 2025-07-16 03:52:17 > 0.9.12 > ligand > pdb-bcif > 4q3x > atom_site > {"label_asym_id":"B","auth_seq_id":301} > 49 > 7 > 3 > 279 > 0 > 1 $$$$