Published in Biochemistry on June 11, 2008
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A core folding model for catalysis by the hammerhead ribozyme accounts for its extraordinary sensitivity to abasic mutations. Biochemistry (1998) 0.97
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Effects of the trinucleotide preceding the self-cleavage site on eggplant latent viroid hammerheads: differences in co- and post-transcriptional self-cleavage may explain the lack of trinucleotide AUC in most natural hammerheads. Nucleic Acids Res (2006) 0.87
Long-range impact of peripheral joining elements on structure and function of the hepatitis delta virus ribozyme. Biol Chem (2007) 0.86
Importance in catalysis of a magnesium ion with very low affinity for a hammerhead ribozyme. Nucleic Acids Res (2004) 0.86
Analysis of the conserved P9-G10.1 metal-binding motif in hammerhead ribozymes with an extra nucleotide inserted between A9 and G10.1 residues. J Am Chem Soc (2004) 0.81
The structure-function dilemma of the hammerhead ribozyme. Annu Rev Biophys Biomol Struct (2005) 1.96
Modulation of tRNAAla identity by inorganic pyrophosphatase. Proc Natl Acad Sci U S A (2002) 1.95
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Idiosyncratic tuning of tRNAs to achieve uniform ribosome binding. Nat Struct Mol Biol (2005) 1.50
[3'-32P]-labeling tRNA with nucleotidyltransferase for assaying aminoacylation and peptide bond formation. Methods (2008) 1.43
Cooperative binding of ATP and RNA substrates to the DEAD/H protein DbpA. Biochemistry (2002) 1.41
The affinity of elongation factor Tu for an aminoacyl-tRNA is modulated by the esterified amino acid. Biochemistry (2004) 1.34
Contribution of the esterified amino acid to the binding of aminoacylated tRNAs to the ribosomal P- and A-sites. Biochemistry (2004) 1.32
Amino acid specificity in translation. Trends Biochem Sci (2005) 1.32
A sequence element that tunes Escherichia coli tRNA(Ala)(GGC) to ensure accurate decoding. Nat Struct Mol Biol (2009) 1.32
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When to believe what you see. Mol Cell (2006) 1.23
Predicting the binding affinities of misacylated tRNAs for Thermus thermophilus EF-Tu.GTP. Biochemistry (2005) 1.20
Understanding the sequence specificity of tRNA binding to elongation factor Tu using tRNA mutagenesis. J Mol Biol (2009) 1.18
Tuning the affinity of aminoacyl-tRNA to elongation factor Tu for optimal decoding. Proc Natl Acad Sci U S A (2011) 1.16
tRNA residues that have coevolved with their anticodon to ensure uniform and accurate codon recognition. Biochimie (2006) 1.16
A dominant negative mutant of the E. coli RNA helicase DbpA blocks assembly of the 50S ribosomal subunit. Nucleic Acids Res (2009) 1.13
Hammerheads derived from sTRSV show enhanced cleavage and ligation rate constants. Biochemistry (2005) 1.09
The 51-63 base pair of tRNA confers specificity for binding by EF-Tu. RNA (2007) 1.08
Directed mutagenesis identifies amino acid residues involved in elongation factor Tu binding to yeast Phe-tRNAPhe. J Mol Biol (2007) 1.07
Minimal and extended hammerheads utilize a similar dynamic reaction mechanism for catalysis. RNA (2007) 1.04
Chemical map of Schizosaccharomyces pombe reveals species-specific features in nucleosome positioning. Proc Natl Acad Sci U S A (2013) 1.04
Escherichia coli DbpA is a 3' --> 5' RNA helicase. Biochemistry (2005) 1.02
Mutation of the arginine finger in the active site of Escherichia coli DbpA abolishes ATPase and helicase activity and confers a dominant slow growth phenotype. Nucleic Acids Res (2007) 1.01
Specificity of the ribosomal A site for aminoacyl-tRNAs. Nucleic Acids Res (2009) 0.97
Exploring the specificity of bacterial elongation factor Tu for different tRNAs. Biochemistry (2007) 0.97
Interaction of Escherichia coli DbpA with 23S rRNA in different functional states of the enzyme. Nucleic Acids Res (2004) 0.95
Internal equilibrium of the hammerhead ribozyme is altered by the length of certain covalent cross-links. Biochemistry (2002) 0.93
Binding of misacylated tRNAs to the ribosomal A site. RNA (2005) 0.89
Is the sequence-specific binding of aminoacyl-tRNAs by EF-Tu universal among bacteria? Nucleic Acids Res (2011) 0.89
Quantitative analysis of deoxynucleotide substitutions in the codon-anticodon helix. J Mol Biol (2005) 0.88
Duplex destabilization by four ribosomal DEAD-box proteins. Biochemistry (2012) 0.87
Alanine scanning of MS2 coat protein reveals protein-phosphate contacts involved in thermodynamic hot spots. J Mol Biol (2005) 0.84
In vitro selection of DNAs with an increased propensity to form small circles. Biopolymers (2015) 0.83
tRNA residues evolved to promote translational accuracy. RNA (2013) 0.81
Differential RNA-dependent ATPase activities of four rRNA processing yeast DEAD-box proteins. Biochemistry (2008) 0.81
Histidine 66 in Escherichia coli elongation factor tu selectively stabilizes aminoacyl-tRNAs. J Biol Chem (2011) 0.80
Steric interference modification of the hammerhead ribozyme. Chem Biol (2002) 0.80
Enhanced product stability in the hammerhead ribozyme. Biochemistry (2010) 0.78
The interface between Escherichia coli elongation factor Tu and aminoacyl-tRNA. Biochemistry (2014) 0.78
Hasty decisions on the ribosome. Nat Struct Mol Biol (2004) 0.77
Labeled EF-Tus for rapid kinetic studies of pretranslocation complex formation. ACS Chem Biol (2014) 0.77
Functional consequences of T-stem mutations in E. coli tRNAThrUGU in vitro and in vivo. RNA (2011) 0.76