CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 45.5340 44.8230 95.3740 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > X9KpaSAXBpjQIlrCQjkwHA > 2025-07-03 05:16:09 > 0.9.12 > ligand > pdb-bcif > 1niw > atom_site > {"label_asym_id":"AA","auth_seq_id":1014} > 7 > 6 > 5 > 229 > 0 > 1 $$$$