title: High resolution x-ray crystallographic analysis of a modified form of the elongation factor Tu: guanosine diphosphate complex.
mesh_terms: D004926:Escherichia coli / Q000378:metabolism; D006150:Guanine Nucleotides; D006153:Guanosine Diphosphate; D046911:Macromolecular Substances; D008958:Models, Molecular; D008961:Models, Structural; D009690:Nucleic Acid Conformation; D010445:Peptide Elongation Factors; D011487:Protein Conformation; D014961:X-Ray Diffraction
chemical_list: D006150:Guanine Nucleotides; D046911:Macromolecular Substances; D010445:Peptide Elongation Factors; D006153:Guanosine Diphosphate