Figure 6From: Crystal structures of Burkholderia cenocepacia dihydropteroate synthase in the apo-form and complexed with the product 7,8-dihydropteroateThe Bc DHPS binding site of 7,8-dihydropteroate. Potential hydrogen bonds formed between N and O atoms are depicted as blue dashed lines. C-Hā¢ā¢ā¢O interactions involving C12 as black dashed lines. The ligand is colored as in Figure 5. C atoms of DHPS are colored gray, the S atom of Met144 yellow.Back to article page