ARS ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -20.7710 3.2980 19.5480 AS 0 0 0 0 0 0 0 0 0 0 0 0 M END > hKP-8G7YcNTuMY9tBRfYug > 2025-07-15 22:57:00 > 0.9.12 > ligand > pdb-bcif > 4fsd > atom_site > {"label_asym_id":"B","auth_seq_id":401} > 68 > 7 > 15 > 274 > 0 > 1 $$$$