CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -21.3880 3.6540 -23.1480 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > tTwmzKw4byhyofIOdxWzSw > 2025-07-17 09:12:33 > 0.9.12 > ligand > pdb-bcif > 3tt4 > atom_site > {"label_asym_id":"E","auth_seq_id":304} > 6 > 7 > 2 > 315 > 0 > 1 $$$$