H. E. Umbarger
Impact in
- Biochemistry top 0.1%
- Amino Acid Enzymes and Metabolism
- Molecular Biology top 1%
- Microbial Metabolic Engineering and Bioproduction
- RNA and protein synthesis mechanisms
- Enzyme function and inhibition
- Polyamine Metabolism and Applications
- Biochemical and Molecular Research
Papers in
-
- Microbial Metabolic Engineering and Bioproduction 32
- RNA and protein synthesis mechanisms 23
- Enzyme Catalysis and Immobilization 16
- Enzyme function and inhibition 16
- Protein Structure and Dynamics 14
- Genetics 31
- Bacterial Genetics and Biotechnology 31
- Co-authors
- Barbara Brown (7 shared papers)Martin Freundlich (5 shared papers)R. O. Burns (4 shared papers)R. I. Leavitt (2 shared papers)Yeheskel S. Halpern (3 shared papers)Fredrik C. Størmer (2 shared papers)G. Wesley Hatfield (5 shared papers)Stuart M. Arfin (3 shared papers)
- Journals
- Journal of Bacteriology (55 papers)Journal of Biological Chemistry (18 papers)Biochemical and Biophysical Research Communications (7 papers)Biochemistry (4 papers)Proceedings of the National Academy of Sciences (4 papers)
- Partner nations
- United StatesGermanyNorway
In The Last Decade
H. E. Umbarger
125 papers receiving 5.2k citations
H. E. Umbarger's Hit Papers
Peers
Comparison fields: 5 of 119
- Biochemistry 1.3k
- Molecular Biology 4.9k
- Clinical Biochemistry 306
- Cell Biology 737
- Genetics 1.2k
Countries citing papers authored by H. E. Umbarger
This map shows the geographic impact of H. E. Umbarger's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by H. E. Umbarger with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. E. Umbarger more than expected).
Fields of papers citing papers by H. E. Umbarger
This network shows the impact of papers produced by H. E. Umbarger. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by H. E. Umbarger. The network helps show where H. E. Umbarger may publish in the future.
Co-authors
The 25 scholars most cited alongside H. E. Umbarger, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 125 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Amino Acid Biosynthesis and its Regulation Hit paper breakdown → | 1978 | 669 |
| 2 | Evidence for a Negative-Feedback Mechanism in the Biosynthesis of Isoleucine Hit paper breakdown → | 1956 | 370 |
| 3 | 1957 | 212 | |
| 4 | 1962 | 187 | |
| 5 | 1969 | 168 | |
| 6 | 1962 | 149 | |
| 7 | 1958 | 129 | |
| 8 | 1958 | 124 | |
| 9 | 1968 | 114 | |
| 10 | 1964 | 111 | |
| 11 | 1951 | 110 | |
| 12 | 1956 | 104 | |
| 13 | 1964 | 100 | |
| 14 | 1961 | 99 | |
| 15 | 1974 | 93 | |
| 16 | 1980 | 93 | |
| 17 | 1963 | 90 | |
| 18 | 1969 | 88 | |
| 19 | 1969 | 83 | |
| 20 | 1959 | 83 |
About H. E. Umbarger
H. E. Umbarger is a scholar working on Molecular Biology, Genetics, Spectroscopy, Cell Biology and Biochemistry, having authored 125 papers that have together received 6.3k indexed citations. Recurring topics across this work include Microbial Metabolic Engineering and Bioproduction (32 papers), Bacterial Genetics and Biotechnology (31 papers), RNA and protein synthesis mechanisms (23 papers), Enzyme Catalysis and Immobilization (16 papers), Enzyme function and inhibition (16 papers), Protein Structure and Dynamics (14 papers), Enzyme Structure and Function (13 papers) and Mass Spectrometry Techniques and Applications (13 papers). The work is most often cited by research in Biochemistry (1.3k citations), Molecular Biology (4.9k citations), Clinical Biochemistry (306 citations), Cell Biology (737 citations) and Genetics (1.2k citations). H. E. Umbarger has collaborated with scholars based in United States, Germany and Norway. Frequent co-authors include Barbara Brown, Martin Freundlich, R. O. Burns, R. I. Leavitt, Yeheskel S. Halpern, Fredrik C. Størmer, G. Wesley Hatfield, Stuart M. Arfin, Attila Szentirmai and Joseph M. Calvo. Their work appears in journals such as Journal of Bacteriology, Journal of Biological Chemistry, Biochemical and Biophysical Research Communications, Biochemistry and Proceedings of the National Academy of Sciences.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.