CL ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 23.0760 -10.4280 -46.2220 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > 1r3k2opd9XHO52wIvpATTQ > 2024-05-13 23:08:52 > 0.9.11 > ligand > pdb-bcif > 4fi4 > atom_site > {"label_asym_id":"N","auth_seq_id":503} > 4 > 63 > 36 > 255 > 0 > 1 $$$$