K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -15.7810 7.9640 -6.1970 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > XN7wynqTCOGztaiPobReAQ > 2025-07-15 12:31:55 > 0.9.12 > ligand > pdb-bcif > 1zcz > atom_site > {"label_asym_id":"C","auth_seq_id":453} > 8 > 7 > 8 > 254 > 0 > 1 $$$$