MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 74.6070 5.2310 16.9720 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4yr4dPCEv3iwpOI3-UA2rA > 2025-07-07 02:20:09 > 0.9.12 > ligand > pdb-bcif > 2c31 > atom_site > {"label_asym_id":"C","auth_seq_id":1553} > 8 > 6 > 8 > 245 > 0 > 1 $$$$