CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -17.7910 -42.9940 28.3850 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > RQz1MVTvaLYPk-5NjSLSSQ > 2025-07-07 16:10:58 > 0.9.12 > ligand > pdb-bcif > 4v3o > atom_site > {"label_asym_id":"K","auth_seq_id":1295} > 17 > 7 > 6 > 239 > 0 > 1 $$$$