CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -2.5880 15.0220 24.3750 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > e6Sn5h8gCMCOuZgADUXcYg > 2025-07-01 03:50:52 > 0.9.12 > ligand > pdb-bcif > 244d > atom_site > {"label_asym_id":"LA","auth_seq_id":173} > 15 > 7 > 4 > 284 > 0 > 1 $$$$