MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 164.1340 105.8340 -6.4500 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > h7nEiTApvfDsgTlooR-ypA > 2024-05-01 13:24:44 > 0.9.11 > ligand > pdb-bcif > 4b3s > atom_site > {"label_asym_id":"CA","auth_seq_id":2550} > 7 > 57 > 52 > 240 > 0 > 1 $$$$