MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 144.8760 70.9710 -7.6840 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > kEy7yV296YSdcS0hDW6RLA > 2024-06-26 01:40:54 > 0.9.11 > ligand > pdb-bcif > 4dr2 > atom_site > {"label_asym_id":"RA","auth_seq_id":1623} > 18 > 172 > 52 > 246 > 0 > 1 $$$$