K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -9.5780 29.0030 142.3620 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > JF1YHz-df9Un04whmcZ18A > 2025-07-02 13:26:49 > 0.9.12 > ligand > pdb-bcif > 2rkb > atom_site > {"label_asym_id":"F","auth_seq_id":401} > 11 > 9 > 13 > 354 > 0 > 1 $$$$