MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 43.0540 36.0100 -30.4240 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > S-U-dozjl2Yaa6IuVNojiw > 2025-07-02 20:16:05 > 0.9.12 > ligand > pdb-bcif > 2a3t > atom_site > {"label_asym_id":"D","auth_seq_id":501} > 19 > 8 > 3 > 307 > 0 > 1 $$$$