CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -1.9530 7.8170 20.3950 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > GHH1AD2-v40SVbX0ZDpgew > 2025-07-05 09:28:00 > 0.9.12 > ligand > pdb-bcif > 3whu > atom_site > {"label_asym_id":"D","auth_seq_id":501} > 55 > 7 > 3 > 269 > 0 > 1 $$$$