CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 18.2810 6.9150 0.1330 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > x2SrMMfZSx9HarEKOoOlFw > 2024-05-24 01:07:31 > 0.9.11 > ligand > pdb-bcif > 3a3n > atom_site > {"label_asym_id":"H","auth_seq_id":5} > 48 > 41 > 3 > 271 > 0 > 1 $$$$