CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 2004.2620 2124.0840 314.2740 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > _EIyeCXrNHswwPFDMabNYQ > 2024-05-25 05:06:21 > 0.9.11 > ligand > pdb-bcif > 1q55 > atom_site > {"label_asym_id":"X","auth_seq_id":909} > 4 > 73 > 21 > 243 > 0 > 1 $$$$