CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 19.7340 11.2610 67.9100 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > iuwJ52xF74aFKsmdsZgogw > 2025-07-08 07:14:01 > 0.9.12 > ligand > pdb-bcif > 3jxs > atom_site > {"label_asym_id":"F","auth_seq_id":301} > 15 > 23 > 5 > 301 > 0 > 1 $$$$