CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -29.8230 -17.8380 -49.2450 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > k0MYcxl-8FAQeP0CskAd8w > 2025-07-03 14:14:25 > 0.9.12 > ligand > pdb-bcif > 4n88 > atom_site > {"label_asym_id":"J","auth_seq_id":502} > 9 > 8 > 9 > 357 > 0 > 1 $$$$