Biosynthesis and characterization of 4-fluorotryptophan-labeled Escherichia coli arginyl-tRNA synthetase

Engineering & Materials Science

• Transfer RNA 71%
• Biosynthesis 68%
• Escherichia coli 54%
• Enzymes 49%
• Nuclear magnetic resonance spectroscopy 8%
• Rate constants 6%
• Nuclear magnetic resonance 6%
• Thermodynamic stability 5%
• Substitution reactions 5%
• Proteins 4%
• Hot Temperature 2%

Medicine & Life Sciences

• 4-fluorotryptophan 100%
• Arginine-tRNA Ligase 82%
• Escherichia coli 30%
• Enzymes 20%
• Tryptophan 17%
• Hot Temperature 8%
• Enzyme Stability 7%
• Magnetic Resonance Spectroscopy 4%
• Proteins 1%

Chemical Compounds

• Tryptophan 39%
• Biosynthesis 36%
• 19F NMR Spectroscopy 24%
• Tryptophan Residue 23%
• Secondary Structure 18%
• Thermal Stability 14%
• Rate Constant 14%
• Substitution Reaction 13%
• Protein 8%