CD ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 31.0770 8.5130 31.7930 CD 0 2 0 0 0 0 0 0 0 0 0 0 M END > V-XfzKFCt0PXEY0ccX82sA > 2025-06-16 06:21:16 > 0.9.12 > ligand > pdb-bcif > 2r1f > atom_site > {"label_asym_id":"H","auth_seq_id":345} > 51 > 16 > 9 > 279 > 0 > 1 $$$$