CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 56.5080 21.8820 21.0410 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > a6E6zbl4psFm9kJPH4ouuA > 2025-01-20 14:52:58 > 0.9.12 > ligand > pdb-bcif > 3sg3 > atom_site > {"label_asym_id":"B","auth_seq_id":451} > 7 > 9 > 4 > 250 > 0 > 1 $$$$