CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -36.2240 64.4480 -76.3030 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > wlhasK3a3LpcmYvX57dbnw > 2025-07-16 02:53:48 > 0.9.12 > ligand > pdb-bcif > 4ii3 > atom_site > {"label_asym_id":"K","auth_seq_id":1107} > 74 > 11 > 38 > 556 > 0 > 1 $$$$