CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 18.8600 10.3520 -11.3580 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4k-KSX5Z0hxh3tF-0G_Q-g > 2025-07-12 05:58:42 > 0.9.12 > ligand > pdb-bcif > 1qia > atom_site > {"label_asym_id":"Q","auth_seq_id":303} > 8 > 8 > 8 > 342 > 0 > 1 $$$$