CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 86.7584 79.4525 140.6489 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > B3eXtgNA1dskgwEVSCEqBQ > 2024-05-27 21:31:17 > 0.9.11 > ligand > pdb-bcif > 7ukt > atom_site > {"label_asym_id":"HA","auth_seq_id":509} > 18 > 76 > 22 > 249 > 0 > 1 $$$$