MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 22.2650 120.9030 175.2450 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > KtxpZmMXCAN-Av3RDbJZEw > 2024-09-27 22:29:17 > 0.9.11 > ligand > pdb-bcif > 4u20 > atom_site > {"label_asym_id":"MR","auth_seq_id":3047} > 47 > 131 > 477 > 331 > 0 > 1 $$$$