title: Crystal structure of avian dihydrofolate reductase containing phenyltriazine and NADPH.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002645:Chickens; D005493:Folic Acid Antagonists; D008099:Liver / Q000201:enzymology; D008958:Models, Molecular; D009249:NADP; D010084:Oxidation-Reduction; D011485:Protein Binding; D011487:Protein Conformation; D013045:Species Specificity; D013762:Tetrahydrofolate Dehydrogenase / Q000302:isolation & purification; D014227:Triazines; D014961:X-Ray Diffraction
chemical_list: D005493:Folic Acid Antagonists; D014227:Triazines; C033694:2,4-diamino-5,6-dihydro-6,6-dimethyl-5-(4'-methoxyphenyl)-s-triazine; D009249:NADP; D013762:Tetrahydrofolate Dehydrogenase