CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 24.5200 31.5620 45.5150 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > l3EZDRXvQzBemVoTxPDv6A > 2025-07-14 05:15:14 > 0.9.12 > ligand > pdb-bcif > 1ia6 > atom_site > {"label_asym_id":"B","auth_seq_id":1263} > 6 > 10 > 4 > 262 > 0 > 1 $$$$