ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 2.0640 -9.8640 -7.4190 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Az3LlsNST9sx07uW_Y58uQ > 2025-07-16 06:39:44 > 0.9.12 > ligand > pdb-bcif > 4qbg > atom_site > {"label_asym_id":"B","auth_seq_id":301} > 54 > 9 > 3 > 307 > 0 > 1 $$$$