Staphylococcus aureus Dihydrofolate Reductase complexed with NADPH and 6-ethyl-5-(3-(4-methoxybiphenyl-3-yl)prop-1-ynyl)pyrimidine-2,4-diamine (UCP120J)
3sh2 is a 2 chain structure with sequence from Staphylococcus aureus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.