CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 50.8770 22.0860 92.6240 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > S2eVnusV6EfRKSApgJVCzQ > 2024-04-26 12:29:49 > 0.9.11 > ligand > pdb-bcif > 5msx > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 3 > 54 > 11 > 251 > 0 > 1 $$$$