CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 23.4740 -12.9170 40.0710 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > -IcysUagpEk0Z117tG1f0w > 2025-07-04 13:03:58 > 0.9.12 > ligand > pdb-bcif > 4lud > atom_site > {"label_asym_id":"D","auth_seq_id":602} > 43 > 60 > 34 > 903 > 0 > 1 $$$$