Khuram U. Ashraf

633 total citations
16 papers, 440 citations indexed

About

Khuram U. Ashraf is a scholar working on Molecular Biology, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, Khuram U. Ashraf has authored 16 papers receiving a total of 440 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Molecular Biology, 7 papers in Atomic and Molecular Physics, and Optics and 4 papers in Materials Chemistry. Recurrent topics in Khuram U. Ashraf's work include Photosynthetic Processes and Mechanisms (9 papers), Spectroscopy and Quantum Chemical Studies (7 papers) and Photoreceptor and optogenetics research (3 papers). Khuram U. Ashraf is often cited by papers focused on Photosynthetic Processes and Mechanisms (9 papers), Spectroscopy and Quantum Chemical Studies (7 papers) and Photoreceptor and optogenetics research (3 papers). Khuram U. Ashraf collaborates with scholars based in United Kingdom, United States and Germany. Khuram U. Ashraf's co-authors include Richard J. Cogdell, Valentyn I. Prokhorenko, Hong-Guang Duan, Michael Thorwart, R. J. Dwayne Miller, Amy L. Stevens, Sebastian Maćkowski, Heiko Lokstein, Dorota Kowalska and Khédidja Mosbahi and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Khuram U. Ashraf

14 papers receiving 434 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Khuram U. Ashraf United Kingdom 9 306 239 126 61 50 16 440
Daniel E. Wilcox United States 6 388 1.3× 202 0.8× 138 1.1× 94 1.5× 91 1.8× 7 443
Jos Thieme Netherlands 5 386 1.3× 214 0.9× 139 1.1× 60 1.0× 73 1.5× 7 516
Andrea M. Nagy Canada 8 387 1.3× 163 0.7× 177 1.4× 124 2.0× 78 1.6× 14 545
Stéphanie Valleau United States 9 423 1.4× 210 0.9× 97 0.8× 80 1.3× 108 2.2× 14 579
S. Seckin Senlik Türkiye 7 427 1.4× 203 0.8× 148 1.2× 72 1.2× 77 1.5× 7 515
Pavel Malý Czechia 15 498 1.6× 205 0.9× 127 1.0× 198 3.2× 102 2.0× 36 622
Chanelle C. Jumper United States 12 298 1.0× 294 1.2× 115 0.9× 148 2.4× 120 2.4× 16 650
J. Michael Gruber Netherlands 10 164 0.5× 265 1.1× 124 1.0× 15 0.2× 14 0.3× 12 450
Michele Nottoli Italy 13 339 1.1× 245 1.0× 158 1.3× 79 1.3× 114 2.3× 22 484
Jordan M. Womick United States 13 543 1.8× 378 1.6× 227 1.8× 109 1.8× 143 2.9× 16 769

Countries citing papers authored by Khuram U. Ashraf

Since Specialization
Citations

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

Fields of papers citing papers by Khuram U. Ashraf

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Khuram U. Ashraf. 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 Khuram U. Ashraf. The network helps show where Khuram U. Ashraf may publish in the future.

Co-authorship network of co-authors of Khuram U. Ashraf

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

All Works

16 of 16 papers shown
1.
Herrera, Carmen M., Satchal K. Erramilli, Brian Kloss, et al.. (2025). BPS2025 - Mechanistic insights into lipid A modification by the phosphoethanolamine transferase MCR-1. Biophysical Journal. 124(3). 532a–532a.
2.
Nygaard, Rie, Carmen M. Herrera, Satchal K. Erramilli, et al.. (2024). Structural basis of MCR-1-mediated polymyxin resistance. Biophysical Journal. 123(3). 155a–155a. 1 indexed citations
3.
Ashraf, Khuram U., T. Bertie Ansell, Emre Firlar, et al.. (2024). Cryo-EM structures of the glycosyltransferase ArnC reveal the mechanistic basis of catalysis for undecaprenyl phosphate glycosylation leading to polymyxin resistance. Biophysical Journal. 123(3). 456a–456a.
4.
Nygaard, Rie, Meagan Belcher Dufrisne, Khuram U. Ashraf, et al.. (2023). Structural basis of peptidoglycan synthesis by E. coli RodA-PBP2 complex. Nature Communications. 14(1). 5151–5151. 17 indexed citations
5.
Duan, Hong-Guang, Ajay Jha, Lipeng Chen, et al.. (2022). Quantum coherent energy transport in the Fenna–Matthews–Olson complex at low temperature. Proceedings of the National Academy of Sciences. 119(49). e2212630119–e2212630119. 26 indexed citations
6.
Rolczynski, Brian S., Haibin Zheng, Marco A. Allodi, et al.. (2021). Time-Domain Line-Shape Analysis from 2D Spectroscopy to Precisely Determine Hamiltonian Parameters for a Photosynthetic Complex. The Journal of Physical Chemistry B. 125(11). 2812–2820. 5 indexed citations
7.
Dufrisne, Meagan Belcher, Vasileios I. Petrou, Khuram U. Ashraf, et al.. (2020). Structural and Functional Characterization of Phosphatidylinositol-Phosphate Biosynthesis in Mycobacteria. Journal of Molecular Biology. 432(18). 5137–5151. 15 indexed citations
8.
Duan, Hong-Guang, Valentyn I. Prokhorenko, Richard J. Cogdell, et al.. (2019). Lack of long-lived quantum coherence in the photosynthetic energy transfer. SHILAP Revista de lepidopterología. 205. 9035–9035. 2 indexed citations
9.
Rolczynski, Brian S., Haibin Zheng, Ved Prakash Singh, et al.. (2018). Correlated Protein Environments Drive Quantum Coherence Lifetimes in Photosynthetic Pigment-Protein Complexes. Chem. 4(1). 138–149. 44 indexed citations
10.
Kowalska, Dorota, Marcin Szalkowski, Khuram U. Ashraf, et al.. (2017). Spectrally selective fluorescence imaging of Chlorobaculum tepidum reaction centers conjugated to chelator-modified silver nanowires. Photosynthesis Research. 135(1-3). 329–336. 4 indexed citations
11.
Duan, Hong-Guang, Valentyn I. Prokhorenko, Richard J. Cogdell, et al.. (2017). Nature does not rely on long-lived electronic quantum coherence for photosynthetic energy transfer. Proceedings of the National Academy of Sciences. 114(32). 8493–8498. 230 indexed citations
12.
Ashraf, Khuram U., Inokentijs Josts, Khédidja Mosbahi, et al.. (2016). The Potassium Binding Protein Kbp Is a Cytoplasmic Potassium Sensor. Structure. 24(5). 741–749. 35 indexed citations
13.
Ashraf, Khuram U., et al.. (2016). Fluorescence-excitation and Emission Spectroscopy on Single FMO Complexes. Scientific Reports. 6(1). 31875–31875. 10 indexed citations
14.
Szalkowski, Marcin, Khuram U. Ashraf, Heiko Lokstein, et al.. (2015). Silver island film substrates for ultrasensitive fluorescence detection of (bio)molecules. Photosynthesis Research. 127(1). 103–108. 12 indexed citations
15.
Kamińska, Izabela, et al.. (2014). Fluorescence enhancement of photosynthetic complexes separated from nanoparticles by a reduced graphene oxide layer. Applied Physics Letters. 104(9). 93103–93103. 6 indexed citations
16.
Lokstein, Heiko, et al.. (2014). Large plasmonic fluorescence enhancement of cyanobacterial photosystem I coupled to silver island films. Applied Physics Letters. 105(4). 33 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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