CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 28.2620 -6.4760 28.0370 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > BDGmbF8UdUetxBOCTfO3Cw > 2025-05-19 21:19:29 > 0.9.12 > ligand > pdb-bcif > 1aii > atom_site > {"label_asym_id":"C","auth_seq_id":353} > 17 > 7 > 9 > 454 > 0 > 1 $$$$