Helen Oen

Memorial Sloan Kettering Cancer Center — United States

Biochemistry, Genetics and Molecular Biology · Life Sciences

9h-index283citations11works0.02yr avg
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Research Topics

RNA and protein synthesis mechanisms(9), RNA modifications and cancer(4), Peptidase Inhibition and Analysis(4), DNA and Nucleic Acid Chemistry(3), Chemical Synthesis and Analysis(3)

Publications11 total

Antifolate-resistant Chinese hamster cells. Molecular basis for the biochemical and structural heterogeneity among dihydrofolate reductases produced by drug-sensitive and drug-resistant cell lines.
Journal of Biological Chemistry·1988· 34 citedOpen Access
T7 Deoxyribonucleic acid directed, rapid-turnover, single-step addition reactions catalyzed by Escherichia coli ribonucleic acid polymerase
Biochemistry·1979· 24 cited
DNA-dependent single-step addition reactions catalyzed by Escherichia coli RNA polymerase.
Proceedings of the National Academy of Sciences·1978· 27 citedOpen Access
<i>RNA Polymerase</i>. R. Losick , M. Chamberlin
The Quarterly Review of Biology·1977
A chemical mapping technique for exploring the location of proteins along the ribosome-bound peptide chain
Journal of Molecular Biology·1974· 29 cited
The mechanism of covalent reaction of bromoacetyl-phenylalanyl-transfer RNA with the peptidyl-transfer RNA binding site of the Escherichia coli ribosome
Journal of Molecular Biology·1974· 41 cited
Peptidyl transferase inhibitors alter the covalent reaction of BrAcPhe‐tRNA with the <i>E. coli</i> ribosome
FEBS Letters·1974· 15 citedOpen Access
Affinity labelling the acceptor site of the peptidyl transferase centre of the Escherichia coli ribosome
Nature·1974· 31 cited
Affinity Labeling Techniques for Examining Functional Sites of Ribosomes
Cold Spring Harbor Monograph Archive·1974· 6 cited
Identification of 50S Proteins at the Peptidyl-tRNA Binding Site of <i>Escherichia coli</i> Ribosomes
Proceedings of the National Academy of Sciences·1973· 44 citedOpen Access
Covalent Attachment of a Peptidyl-Transfer RNA Analog to the 50S Subunit of <i>Escherichia coli</i> Ribosomes
Proceedings of the National Academy of Sciences·1972· 32 cited

Frequent Co-authors

Maria Pellegrini(7), Charles R. Cantor(7), Dan Eilat(4), Y. Lapidot(2), Peter W. Melera(1), Joseph P. Davide(1), Nathan de Groot(1), C W Wu(1), Cheng‐Wen Wu(1), Robert Haas(1), Patricia E. Cole(1), Cheng‐Wen Wu(1)