CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 23.1080 38.6910 13.1470 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > RbU8Dc7nWaB2Y4bygTXUQQ > 2025-06-17 23:55:01 > 0.9.12 > ligand > pdb-bcif > 4x8c > atom_site > {"label_asym_id":"B","auth_seq_id":701} > 14 > 10 > 4 > 323 > 0 > 1 $$$$