CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 5.7730 2.0070 41.2190 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > m2HDfAoFmMPpcXpDV1_luA > 2025-05-17 10:00:50 > 0.9.12 > ligand > pdb-bcif > 3iay > atom_site > {"label_asym_id":"F","auth_seq_id":1} > 49 > 10 > 13 > 298 > 0 > 1 $$$$