title: X-ray structure of thymidine 5'-carboxylic acid, an inhibitor of thymidine and thymidylate kinase: preferred nucleobase-carboxylic acid hydrogen bonding scheme.
mesh_terms: D002264:Carboxylic Acids; D055598:Chemical Phenomena; D002621:Chemistry; D003460:Crystallization; D003855:Deoxyribose; D006859:Hydrogen; D008961:Models, Structural; D008968:Molecular Conformation; D010770:Phosphotransferases / Q000037:antagonists & inhibitors*; D013936:Thymidine / Q000031:analogs & derivatives*; D013937:Thymidine Kinase / Q000037:antagonists & inhibitors*; D013942:Thymine Nucleotides; D014961:X-Ray Diffraction
chemical_list: D002264:Carboxylic Acids; D013942:Thymine Nucleotides; D003855:Deoxyribose; D006859:Hydrogen; D010770:Phosphotransferases; D013937:Thymidine Kinase; D013936:Thymidine