MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 45.6340 14.8980 43.3750 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > fkuZ23YtlxBcrPFj4KqrHA > 2025-07-20 03:33:45 > 0.9.12 > ligand > pdb-bcif > 1c2j > atom_site > {"label_asym_id":"C","auth_seq_id":263} > 53 > 23 > 10 > 309 > 0 > 1 $$$$