CL ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 6.7790 42.8280 27.7570 CL 0 5 0 0 0 0 0 0 0 0 0 0 M END > FPDVATBhzJ55DMmE9F9JSg > 2025-07-02 13:28:30 > 0.9.12 > ligand > pdb-bcif > 1r55 > atom_site > {"label_asym_id":"E","auth_seq_id":516} > 32 > 42 > 27 > 1402 > 0 > 1 $$$$