PO4 ModelServer 0.9.12 5 4 0 0 0 0 0 0 0 0 0 51.0020 17.1250 31.6410 P 0 0 0 0 0 0 0 0 0 0 0 0 50.7830 15.8190 30.8380 O 0 0 0 0 0 0 0 0 0 0 0 0 52.2800 17.7900 31.0700 O 0 5 0 0 0 0 0 0 0 0 0 0 49.8620 18.1230 31.4220 O 0 5 0 0 0 0 0 0 0 0 0 0 51.1940 16.8000 33.0760 O 0 5 0 0 0 0 0 0 0 0 0 0 1 2 2 0 0 0 0 1 3 1 0 0 0 0 1 4 1 0 0 0 0 1 5 1 0 0 0 0 M END > c3hdnz5Bgtmj9otTNloOaA > 2025-06-19 09:42:59 > 0.9.12 > ligand > pdb-bcif > 1alk > atom_site > {"label_asym_id":"J","auth_seq_id":453} > 9 > 14 > 30 > 366 > 0 > 5 $$$$