MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 5.6320 -16.5260 0.3140 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > SZ3XpzEFBHiG0FQdFQuv-g > 2024-06-16 22:44:12 > 0.9.11 > ligand > pdb-bcif > 3b1r > atom_site > {"label_asym_id":"V","auth_seq_id":503} > 4 > 31 > 18 > 243 > 0 > 1 $$$$