Mary E. Karpen

489 total citations
11 papers, 413 citations indexed

About

Mary E. Karpen is a scholar working on Molecular Biology, Materials Chemistry and Ecology. According to data from OpenAlex, Mary E. Karpen has authored 11 papers receiving a total of 413 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 5 papers in Materials Chemistry and 2 papers in Ecology. Recurrent topics in Mary E. Karpen's work include Enzyme Structure and Function (5 papers), RNA and protein synthesis mechanisms (4 papers) and Protein Structure and Dynamics (3 papers). Mary E. Karpen is often cited by papers focused on Enzyme Structure and Function (5 papers), RNA and protein synthesis mechanisms (4 papers) and Protein Structure and Dynamics (3 papers). Mary E. Karpen collaborates with scholars based in United States. Mary E. Karpen's co-authors include Douglas J. Tobias, Charles L. Brooks, Pieter L. De Haseth, Kenneth Neet, Robert A. Bonomo, David A. Leonard, R.A. Powers, Kyle D. Schneider, Pieter L. deHaseth and P.D. Cook and has published in prestigious journals such as Journal of Molecular Biology, Biochemistry and Proteins Structure Function and Bioinformatics.

In The Last Decade

Mary E. Karpen

10 papers receiving 405 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Mary E. Karpen United States 8 318 129 68 51 39 11 413
Abdessamad Ababou United Kingdom 12 308 1.0× 59 0.5× 27 0.4× 74 1.5× 27 0.7× 20 512
Gregory T. DeKoster United States 14 358 1.1× 74 0.6× 72 1.1× 33 0.6× 25 0.6× 23 634
Cécile Bon France 11 438 1.4× 216 1.7× 60 0.9× 23 0.5× 73 1.9× 14 672
Anthony Hazel United States 13 318 1.0× 56 0.4× 38 0.6× 49 1.0× 16 0.4× 19 414
Kathryn M. Hart United States 9 483 1.5× 117 0.9× 71 1.0× 70 1.4× 44 1.1× 13 609
Andy M. Lau United Kingdom 16 522 1.6× 73 0.6× 233 3.4× 42 0.8× 21 0.5× 27 727
Shahila Mehboob United States 13 347 1.1× 172 1.3× 186 2.7× 39 0.8× 32 0.8× 25 651
Josyane Gharbi‐Benarous France 15 377 1.2× 44 0.3× 77 1.1× 39 0.8× 31 0.8× 46 550
B. Unger Germany 9 230 0.7× 59 0.5× 32 0.5× 57 1.1× 34 0.9× 14 424
Z. Nevin Gerek United States 14 508 1.6× 178 1.4× 47 0.7× 28 0.5× 15 0.4× 17 707

Countries citing papers authored by Mary E. Karpen

Since Specialization
Citations

This map shows the geographic impact of Mary E. Karpen'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 Mary E. Karpen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mary E. Karpen more than expected).

Fields of papers citing papers by Mary E. Karpen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mary E. Karpen. 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 Mary E. Karpen. The network helps show where Mary E. Karpen may publish in the future.

Co-authorship network of co-authors of Mary E. Karpen

This figure shows the co-authorship network connecting the top 25 collaborators of Mary E. Karpen. A scholar is included among the top collaborators of Mary E. Karpen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Mary E. Karpen. Mary E. Karpen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

11 of 11 papers shown
1.
Woodward, Robert L., et al.. (2019). X‐ray crystallographic structure of BshB, the zinc‐dependent deacetylase involved in bacillithiol biosynthesis. Protein Science. 29(4). 1021–1025. 5 indexed citations
2.
Karpen, Mary E., et al.. (2016). A Structural, Functional, and Computational Analysis of BshA, the First Enzyme in the Bacillithiol Biosynthesis Pathway. Biochemistry. 55(33). 4654–4665. 10 indexed citations
3.
Karpen, Mary E. & Pieter L. deHaseth. (2015). Base Flipping in Open Complex Formation at Bacterial Promoters. Biomolecules. 5(2). 668–678. 10 indexed citations
4.
Schneider, Kyle D., Mary E. Karpen, Robert A. Bonomo, David A. Leonard, & R.A. Powers. (2009). The 1.4 Å Crystal Structure of the Class D β-Lactamase OXA-1 Complexed with Doripenem. Biochemistry. 48(50). 11840–11847. 56 indexed citations
5.
Karpen, Mary E., et al.. (2007). Threonine 429 of Escherichia coli σ70 is a Key Participant in Promoter DNA Melting by RNA Polymerase. Journal of Molecular Biology. 376(1). 153–165. 11 indexed citations
6.
Karpen, Mary E., et al.. (2004). Integrating Computational Chemistry into the Physical Chemistry Laboratory Curriculum: A Wet Lab/Dry Lab Approach. Journal of Chemical Education. 81(4). 475–475. 14 indexed citations
7.
Karpen, Mary E., Douglas J. Tobias, & Charles L. Brooks. (1993). Statistical clustering techniques for the analysis of long molecular dynamics trajectories: analysis of 2.2-ns trajectories of YPGDV. Biochemistry. 32(2). 412–420. 194 indexed citations
8.
Karpen, Mary E., Pieter L. De Haseth, & Kenneth Neet. (1992). Differences in the amino acid distributions of 310‐helices and α‐helices. Protein Science. 1(10). 1333–1342. 78 indexed citations
9.
Karpen, Mary E., Kenneth Neet, & Pieter L. De Haseth. (1990). A common pentapeptide conformation occurs in viral acid proteases and other proteins. Journal of Molecular Biology. 216(2). 201–206. 4 indexed citations
10.
Karpen, Mary E., Pieter L. De Haseth, & Kenneth Neet. (1989). Comparing short protein substructures by a method based on backbone torsion angles. Proteins Structure Function and Bioinformatics. 6(2). 155–167. 31 indexed citations
11.
Karpen, Mary E. & H.J. Chizeck. (1987). Algebraic Systems Theory and DNA Structure. American Control Conference. 1227–1228.

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Abdessamad Ababou Breakdown of academic impact, for papers by Gregory T. DeKoster Breakdown of academic impact, for papers by Cécile Bon Breakdown of academic impact, for papers by Anthony Hazel Breakdown of academic impact, for papers by Kathryn M. Hart Breakdown of academic impact, for papers by Andy M. Lau Breakdown of academic impact, for papers by Shahila Mehboob Breakdown of academic impact, for papers by Josyane Gharbi‐Benarous Breakdown of academic impact, for papers by B. Unger Breakdown of academic impact, for papers by Z. Nevin Gerek
Rankless by CCL
2026