CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -46.7400 -7.2310 2.2330 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > ogkrn1sFg_Vj9imkaoYjHw > 2025-07-02 15:57:50 > 0.9.12 > ligand > pdb-bcif > 4lto > atom_site > {"label_asym_id":"K","auth_seq_id":301} > 50 > 38 > 23 > 1326 > 1 > 1 $$$$