K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 245.0600 181.0470 163.1690 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > GDC2YxJ27Ael0vS0iBTMbA > 2024-07-06 11:42:37 > 0.9.11 > ligand > pdb-bcif > 7r4x > atom_site > {"label_asym_id":"PA","auth_seq_id":1907} > 15 > 255 > 302 > 347 > 0 > 1 $$$$