CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 33.0640 108.5470 57.4390 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > sii8kV7zsHY1wS-GGXm4zA > 2024-07-01 17:43:45 > 0.9.11 > ligand > pdb-bcif > 7xqx > atom_site > {"label_asym_id":"I","auth_seq_id":503} > 4 > 63 > 43 > 255 > 0 > 1 $$$$