MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 255.2720 256.3910 209.0410 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > n-ahPrqbcanSdZmvvWBp3w > 2024-05-30 13:42:25 > 0.9.11 > ligand > pdb-bcif > 4v19 > atom_site > {"label_asym_id":"FC","auth_seq_id":2619} > 8 > 67 > 68 > 262 > 0 > 1 $$$$