CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 9.2720 71.3270 23.7640 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > I1pVZ9ERtTUeOF2eegMMhg > 2025-07-02 12:15:56 > 0.9.12 > ligand > pdb-bcif > 1ucn > atom_site > {"label_asym_id":"H","auth_seq_id":2162} > 9 > 8 > 20 > 318 > 0 > 1 $$$$