K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -1.0450 -12.1620 -48.2080 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > mdKgpvtEH2_hFDgOxxSfWA > 2025-02-10 01:37:54 > 0.9.12 > ligand > pdb-bcif > 4rn1 > atom_site > {"label_asym_id":"K","auth_seq_id":403} > 8 > 7 > 7 > 262 > 0 > 1 $$$$