CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 27.0750 55.3300 45.8990 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > rfgAuNgfQpNX-o3bVSeywg > 2025-07-08 13:13:11 > 0.9.12 > ligand > pdb-bcif > 7p4l > atom_site > {"label_asym_id":"HA","auth_seq_id":608} > 29 > 14 > 23 > 244 > 0 > 1 $$$$