O ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 60.1310 9.3430 23.6580 O 0 0 0 0 0 0 0 0 0 0 0 0 M END > I85PCHHfRss_yATxYuxc9A > 2025-07-13 16:04:23 > 0.9.12 > ligand > pdb-bcif > 2frv > atom_site > {"label_asym_id":"NA","auth_seq_id":539} > 27 > 10 > 63 > 342 > 0 > 1 $$$$