NA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 28.7120 4.2540 49.2110 NA 0 3 0 0 0 0 0 0 0 0 0 0 M END > i6Lt7vYvklhBEEGgzh4fBQ > 2025-07-04 00:21:25 > 0.9.12 > ligand > pdb-bcif > 1sa3 > atom_site > {"label_asym_id":"G","auth_seq_id":401} > 51 > 31 > 23 > 505 > 1 > 1 $$$$