CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -16.9220 -18.6060 62.0920 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > lHC2aq4ndXGAMnLcbD-EhQ > 2025-07-02 09:45:14 > 0.9.12 > ligand > pdb-bcif > 3s3t > atom_site > {"label_asym_id":"BA","auth_seq_id":502} > 26 > 17 > 50 > 307 > 0 > 1 $$$$