CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 53.6850 15.1220 31.2400 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > VsjdKvGI8vZxeaTtR5qyOQ > 2025-07-15 03:42:23 > 0.9.12 > ligand > pdb-bcif > 1v2n > atom_site > {"label_asym_id":"B","auth_seq_id":480} > 7 > 7 > 2 > 319 > 0 > 1 $$$$