CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 15.7570 56.1920 24.9870 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > r2-M59IeAHiOqdwKNkTqSQ > 2025-06-19 00:41:35 > 0.9.12 > ligand > pdb-bcif > 1bjj > atom_site > {"label_asym_id":"K","auth_seq_id":134} > 15 > 19 > 8 > 307 > 3 > 1 $$$$