K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 56.3570 17.3260 15.5880 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > ObCXApYJKrl3lJZXYRMRow > 2024-05-26 00:46:30 > 0.9.11 > ligand > pdb-bcif > 4r7j > atom_site > {"label_asym_id":"I","auth_seq_id":507} > 3 > 48 > 3 > 274 > 0 > 1 $$$$