Kerstin Helmstaedt

1.5k total citations · 1 hit paper
11 papers, 1.1k citations indexed

About

Kerstin Helmstaedt is a scholar working on Molecular Biology, Materials Chemistry and Pharmacology. According to data from OpenAlex, Kerstin Helmstaedt has authored 11 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 3 papers in Materials Chemistry and 2 papers in Pharmacology. Recurrent topics in Kerstin Helmstaedt's work include Fungal and yeast genetics research (8 papers), Ubiquitin and proteasome pathways (3 papers) and Enzyme Structure and Function (3 papers). Kerstin Helmstaedt is often cited by papers focused on Fungal and yeast genetics research (8 papers), Ubiquitin and proteasome pathways (3 papers) and Enzyme Structure and Function (3 papers). Kerstin Helmstaedt collaborates with scholars based in Germany, United States and Israel. Kerstin Helmstaedt's co-authors include Gerhard H. Braus, Sven Krappmann, Oliver Valerius, Özgür Bayram, Min Ni, Nak‐Jung Kwon, Jae‐Hyuk Yu, Susanna A. Braus‐Stromeyer, Nancy P. Keller and Jin Woo Bok and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

Kerstin Helmstaedt

11 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

VelB/VeA/LaeA Complex Coordinates Light Signal with Fungal Development and Secondary Metabolism

2008 698 citations Özgür Bayram, Sven Krappmann et al. Science profile →

Peers

Kerstin Helmstaedt

MB

PS

PHARM

CB

BIOTE

Kwang‐Yeop Jahng South Korea

Richard B. Todd Australia

Dong‐Min Han South Korea

Laura Kawasaki Mexico

Ana T. Marcos Spain

Aric Wiest United States

Birgit Hoff Germany

Kuang-Ren Chung United States

Tania Nayak United States

Teresa Soto Spain

Kwang‐Yeop Jahng South Korea

Kerstin Helmstaedt

827 ×1.0

MB

456 ×0.8

PS

373 ×0.9

PHARM

193 ×0.8

CB

58 ×0.8

BIOTE

Citations per year, relative to Kerstin Helmstaedt Kerstin Helmstaedt (= 1×) peers Kwang‐Yeop Jahng

Countries citing papers authored by Kerstin Helmstaedt

Since Specialization

Citations

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

Fields of papers citing papers by Kerstin Helmstaedt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kerstin Helmstaedt. 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 Kerstin Helmstaedt. The network helps show where Kerstin Helmstaedt may publish in the future.

Co-authorship network of co-authors of Kerstin Helmstaedt

This figure shows the co-authorship network connecting the top 25 collaborators of Kerstin Helmstaedt. A scholar is included among the top collaborators of Kerstin Helmstaedt 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 Kerstin Helmstaedt. Kerstin Helmstaedt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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11 of 11 papers shown

1.

Helmstaedt, Kerstin, Martin Christmann, Rebekka Harting, et al.. (2010). Recruitment of the inhibitor Cand1 to the cullin substrate adaptor site mediates interaction to the neddylation site. Molecular Biology of the Cell. 22(1). 153–164. 23 indexed citations

2.

Bayram, Özgür, Kerstin Helmstaedt, Silke Busch, et al.. (2010). The COP9 signalosome mediates transcriptional and metabolic response to hormones, oxidative stress protection and cell wall rearrangement during fungal development. Molecular Microbiology. 78(4). 964–979. 67 indexed citations

3.

Bayram, Özgür, Sven Krappmann, Min Ni, et al.. (2008). VelB/VeA/LaeA Complex Coordinates Light Signal with Fungal Development and Secondary Metabolism. Science. 320(5882). 1504–1506. 698 indexed citations breakdown →

4.

Ziv, Carmit, Nico Vogt, Kerstin Helmstaedt, et al.. (2008). The Nuclear Dbf2-Related Kinase COT1 and the Mitogen-Activated Protein Kinases MAK1 and MAK2 Genetically Interact to Regulate Filamentous Growth, Hyphal Fusion and Sexual Development in Neurospora crassa. Genetics. 179(3). 1313–1325. 76 indexed citations

5.

Helmstaedt, Kerstin, Özgür Bayram, Silke Busch, et al.. (2008). The Nuclear Migration Protein NUDF/LIS1 Forms a Complex with NUDC and BNFA at Spindle Pole Bodies. Eukaryotic Cell. 7(6). 1041–1052. 17 indexed citations

6.

Busch, Silke, Özgür Bayram, Kerstin Helmstaedt, et al.. (2007). An eight-subunit COP9 signalosome with an intact JAMM motif is required for fungal fruit body formation. Proceedings of the National Academy of Sciences. 104(19). 8089–8094. 77 indexed citations

7.

Helmstaedt, Kerstin, Axel Strittmatter, William N. Lipscomb, & Gerhard H. Braus. (2005). Evolution of 3-deoxy- d - arabino -heptulosonate-7-phosphate synthase-encoding genes in the yeast Saccharomyces cerevisiae. Proceedings of the National Academy of Sciences. 102(28). 9784–9789. 44 indexed citations

8.

Helmstaedt, Kerstin, et al.. (2004). Chorismate mutase of Thermus thermophilus is a monofunctional AroH class enzyme inhibited by tyrosine. Archives of Microbiology. 181(3). 195–203. 12 indexed citations

9.

Helmstaedt, Kerstin, et al.. (2002). Refined molecular hinge between allosteric and catalytic domain determines allosteric regulation and stability of fungal chorismate mutase. Proceedings of the National Academy of Sciences. 99(10). 6631–6636. 15 indexed citations

10.

Helmstaedt, Kerstin, Sven Krappmann, & Gerhard H. Braus. (2001). Allosteric Regulation of Catalytic Activity: Escherichia coli Aspartate Transcarbamoylase versus Yeast Chorismate Mutase. Microbiology and Molecular Biology Reviews. 65(3). 404–421. 58 indexed citations

11.

Krappmann, Sven, Kerstin Helmstaedt, Thomas Gerstberger, et al.. (1999). The aroC Gene of Aspergillus nidulansCodes for a Monofunctional, Allosterically Regulated Chorismate Mutase. Journal of Biological Chemistry. 274(32). 22275–22282. 32 indexed citations

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.

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