MN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -81.9890 -31.3720 -73.6410 MN 0 2 0 0 0 0 0 0 0 0 0 0 M END > b2iDRFAMj1P3cyYpPKgkRQ > 2025-07-12 00:00:14 > 0.9.12 > ligand > pdb-bcif > 1f52 > atom_site > {"label_asym_id":"MA","auth_seq_id":470} > 24 > 12 > 76 > 316 > 0 > 1 $$$$