CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 52.2540 54.3030 70.6600 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 5BejJu2ew7dpjx3CDAK3fg > 2025-07-12 22:37:38 > 0.9.12 > ligand > pdb-bcif > 4ej7 > atom_site > {"label_asym_id":"M","auth_seq_id":404} > 20 > 16 > 37 > 342 > 0 > 1 $$$$