ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -26.7760 2.7140 -9.3540 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > n3GO_qQevWa-shdRC9Gblw > 2025-07-17 17:16:55 > 0.9.12 > ligand > pdb-bcif > 2xr1 > atom_site > {"label_asym_id":"C","auth_seq_id":1638} > 33 > 12 > 21 > 327 > 0 > 1 $$$$