CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 2.3480 10.2770 58.3910 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > niMgs-po65mlDcPrTAvF-w > 2025-07-02 18:33:01 > 0.9.12 > ligand > pdb-bcif > 1xuc > atom_site > {"label_asym_id":"F","auth_seq_id":1265} > 17 > 6 > 4 > 301 > 0 > 1 $$$$