ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 15.2970 120.4290 29.8690 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > CrMP9Q3ICft36cbpkCBXSg > 2025-07-04 15:51:14 > 0.9.12 > ligand > pdb-bcif > 1gkp > atom_site > {"label_asym_id":"K","auth_seq_id":1461} > 54 > 13 > 29 > 308 > 0 > 1 $$$$