CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.7300 10.2520 37.6660 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > mHu8HzqX_fVfs2SFFpKtJQ > 2025-07-14 21:24:24 > 0.9.12 > ligand > pdb-bcif > 1nnl > atom_site > {"label_asym_id":"K","auth_seq_id":2003} > 8 > 7 > 5 > 316 > 0 > 1 $$$$