title: A functionally active tryptic fragment of Escherichia coli elongation factor Tu.
mesh_terms: D002942:Circular Dichroism; D004926:Escherichia coli / Q000378:metabolism*; D006150:Guanine Nucleotides / Q000378:metabolism; D006160:Guanosine Triphosphate / Q000378:metabolism; D007700:Kinetics; D010445:Peptide Elongation Factors / Q000302:isolation & purification; D010446:Peptide Fragments / Q000378:metabolism; D014176:Protein Biosynthesis; D011487:Protein Conformation; D012343:RNA, Transfer / Q000378:metabolism; D014357:Trypsin
chemical_list: D006150:Guanine Nucleotides; D010445:Peptide Elongation Factors; D010446:Peptide Fragments; D006160:Guanosine Triphosphate; D012343:RNA, Transfer; D014357:Trypsin