CA ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 35.7220 69.0810 10.5310 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > VfdsUC3A2LDxhz3zytpmDA > 2023-09-28 08:39:06 > 0.9.9 > ligand > pdb-bcif > 1gr3 > atom_site > {"label_asym_id":"E","auth_seq_id":903} > 4 > 54 > 5 > 249 > 0 > 1 $$$$