SO4 ModelServer 0.9.9 2 1 0 0 0 0 0 0 0 0 0 0.0000 -53.0600 61.1650 S 0 0 0 0 0 0 0 0 0 0 0 0 0.8790 -53.9360 60.2920 O 0 5 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 M END > 2ML4-kR8IwZyyCIjZF7RFw > 2023-06-06 20:10:05 > 0.9.9 > ligand > pdb-bcif > 1zcy > atom_site > {"label_asym_id":"B","auth_seq_id":401} > 23 > 49 > 17 > 246 > 0 > 2 $$$$