CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 12.6690 -20.6750 15.2490 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Mp_Yv3flpwfZDTh8kCRkbQ > 2025-07-06 21:15:14 > 0.9.12 > ligand > pdb-bcif > 4cue > atom_site > {"label_asym_id":"B","auth_seq_id":1534} > 7 > 8 > 2 > 309 > 0 > 1 $$$$