ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.1020 25.9940 100.6430 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > DJ4141m4IKW7VI14b490dw > 2025-07-02 15:05:15 > 0.9.12 > ligand > pdb-bcif > 4ong > atom_site > {"label_asym_id":"CA","auth_seq_id":306} > 10 > 7 > 4 > 253 > 0 > 1 $$$$