ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -18.4350 -32.9640 14.3810 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4lols4e3VJIABksUCJ7kiA > 2025-07-07 05:38:06 > 0.9.12 > ligand > pdb-bcif > 6sj4 > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 21 > 13 > 9 > 332 > 0 > 1 $$$$