BCT ModelServer 0.9.12 4 3 0 0 0 0 0 0 0 0 0 19.8890 22.4750 22.7250 C 0 0 0 0 0 0 0 0 0 0 0 0 19.5780 21.3070 22.6160 O 0 0 0 0 0 0 0 0 0 0 0 0 20.4400 23.0000 21.7800 O 0 5 0 0 0 0 0 0 0 0 0 0 19.9710 23.0500 23.9760 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 1 3 1 0 0 0 0 1 4 1 0 0 0 0 M END > PRn0UPCdBcccd6y3aK0fVA > 2025-07-15 02:20:41 > 0.9.12 > ligand > pdb-bcif > 4eml > atom_site > {"label_asym_id":"K","auth_seq_id":301} > 155 > 9 > 28 > 239 > 0 > 4 $$$$