CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -22.9420 30.5940 -7.3790 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > ESxoTp3gLcNxDIdYINLXhQ > 2025-07-16 03:47:16 > 0.9.12 > ligand > pdb-bcif > 3r8y > atom_site > {"label_asym_id":"K","auth_seq_id":241} > 64 > 9 > 25 > 326 > 0 > 1 $$$$