CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -26.9920 -23.8470 17.5530 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > ISGuGV9y6LqZ28q0vtqVcw > 2025-07-16 02:09:46 > 0.9.12 > ligand > pdb-bcif > 4rne > atom_site > {"label_asym_id":"O","auth_seq_id":402} > 7 > 6 > 2 > 336 > 0 > 1 $$$$