Concepedia

H. E. Umbarger

HE

101

Publications

5.7K

Citations

46

H-Index

1950

Active since

Affiliations

Purdue University West Lafayette(Current)

Harvard University

Cold Spring Harbor Laboratory

H. E. Umbarger is an author at Purdue University West Lafayette specializing in biochemistry, biosynthesis, and microbiology.

Top concepts

Publications per year

1950–1992

101

Publications

101

Evidence for a Negative-Feedback Mechanism in the Biosynthesis of Isoleucine

H. E. Umbarger · Science · 1956 · 418 citations

, , +8

THREONINE DEAMINATION IN <i>ESCHERICHIA COLI</i> II

H. E. Umbarger, Barbara Brown · Journal of Bacteriology · 1957 · 237 citations · Full text

, , +1

CONTROL OF ISOLEUCINE, VALINE, AND LEUCINE BIOSYNTHESIS, I. MULTI-VALENT REPRESSION

Martin Freundlich, R. O. Burns, H. E. Umbarger · Proceedings of the National Academy of Sciences · 1962 · 197 citations

ISOLEUCINE AND VALINE METABOLISM IN <i>ESCHERICHIA COLI</i> XI. K-12

R. I. Leavitt, H. E. Umbarger · Journal of Bacteriology · 1962 · 156 citations · Full text

Isoleucine and Valine Metabolism in Escherichia coli

H. E. Umbarger, Barbara Brown · Journal of Biological Chemistry · 1958 · 145 citations · Full text

, , +6

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