Apurba Kumar Sau

474 total citations
39 papers, 384 citations indexed

About

Apurba Kumar Sau is a scholar working on Molecular Biology, Surgery and Immunology. According to data from OpenAlex, Apurba Kumar Sau has authored 39 papers receiving a total of 384 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Molecular Biology, 9 papers in Surgery and 9 papers in Immunology. Recurrent topics in Apurba Kumar Sau's work include Biochemical and Molecular Research (11 papers), Helicobacter pylori-related gastroenterology studies (9 papers) and interferon and immune responses (7 papers). Apurba Kumar Sau is often cited by papers focused on Biochemical and Molecular Research (11 papers), Helicobacter pylori-related gastroenterology studies (9 papers) and interferon and immune responses (7 papers). Apurba Kumar Sau collaborates with scholars based in India, United States and Denmark. Apurba Kumar Sau's co-authors include Samaresh Mitra, Abhishek Srivastava, Karen S. Anderson, Zhili Li, Madhu Sudan Mondal, Nazish Abdullah, Shyamalava Mazumdar, Timor Baasov, Craig M. Whitehouse and Nidhi Dwivedi and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and PLoS ONE.

In The Last Decade

Apurba Kumar Sau

35 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Apurba Kumar Sau India 12 231 78 66 55 52 39 384
Nino Campobasso United States 14 482 2.1× 30 0.4× 135 2.0× 48 0.9× 89 1.7× 25 775
Helmut Lenz Germany 13 291 1.3× 59 0.8× 87 1.3× 35 0.6× 55 1.1× 23 504
Bryan J. Jones United States 10 377 1.6× 27 0.3× 71 1.1× 77 1.4× 18 0.3× 16 535
Kristin K. Brown United States 9 461 2.0× 107 1.4× 20 0.3× 72 1.3× 37 0.7× 11 545
Mark W. Sawicki United States 8 206 0.9× 153 2.0× 67 1.0× 27 0.5× 10 0.2× 10 456
Guijin Zhai China 13 517 2.2× 46 0.6× 28 0.4× 48 0.9× 13 0.3× 33 696
David W. Christianson United States 7 373 1.6× 29 0.4× 128 1.9× 98 1.8× 25 0.5× 8 639
Stanley J. Schmidt United States 12 323 1.4× 33 0.4× 32 0.5× 193 3.5× 26 0.5× 21 546
Mehul Patel United States 12 292 1.3× 16 0.2× 50 0.8× 55 1.0× 80 1.5× 24 513
Paul McGeady United States 12 292 1.3× 21 0.3× 30 0.5× 79 1.4× 72 1.4× 17 476

Countries citing papers authored by Apurba Kumar Sau

Since Specialization
Citations

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

Fields of papers citing papers by Apurba Kumar Sau

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Apurba Kumar Sau. 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 Apurba Kumar Sau. The network helps show where Apurba Kumar Sau may publish in the future.

Co-authorship network of co-authors of Apurba Kumar Sau

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

All Works

20 of 20 papers shown
1.
2.
Vijayan, Ramachandran, et al.. (2021). A unique aromatic cluster near the active site of H. pylori CPA is essential for catalytic function. Biophysical Journal. 121(2). 248–262. 1 indexed citations
3.
Sau, Apurba Kumar, et al.. (2020). The alpha helix of the intermediate region in hGBP-1 acts as a coupler for enhanced GMP formation. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1868(5). 140364–140364. 3 indexed citations
4.
Rahman, Safikur, et al.. (2018). Metal ions-induced stability and function of bimetallic human arginase-I, a therapeutically important enzyme. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1866(11). 1153–1164. 11 indexed citations
5.
Kombrabail, Mamata, et al.. (2017). Arginase of Helicobacter Gastric Pathogens Uses a Unique Set of Non-catalytic Residues for Catalysis. Biophysical Journal. 112(6). 1120–1134. 11 indexed citations
6.
Rani, Anjana, et al.. (2012). Insight into Temperature Dependence of GTPase Activity in Human Guanylate Binding Protein-1. PLoS ONE. 7(7). e40487–e40487. 6 indexed citations
7.
Srivastava, Abhishek, Nidhi Dwivedi, Uttamkumar Samanta, & Apurba Kumar Sau. (2011). Insight into the role of a unique SSEHA motif in the activity and stability of Helicobacter pylori arginase. IUBMB Life. 63(11). 1027–1036. 14 indexed citations
8.
Srivastava, Abhishek & Apurba Kumar Sau. (2010). Biochemical studies on Helicobacter pylori arginase: Insight into the difference in activity compared to other arginases. IUBMB Life. 62(12). 906–915. 22 indexed citations
9.
Abdullah, Nazish, et al.. (2010). Dimerization and Its Role in GMP Formation by Human Guanylate Binding Proteins. Biophysical Journal. 99(7). 2235–2244. 21 indexed citations
10.
Srivastava, Abhishek, Nidhi Dwivedi, & Apurba Kumar Sau. (2010). Role of a disulphide bond in Helicobacter pylori arginase. Biochemical and Biophysical Research Communications. 395(3). 348–351. 11 indexed citations
11.
12.
Abdullah, Nazish, et al.. (2009). Role of Individual Domains and Identification of Internal Gap in Human Guanylate Binding Protein-1. Journal of Molecular Biology. 386(3). 690–703. 27 indexed citations
13.
Sau, Apurba Kumar, Zhili Li, & Karen S. Anderson. (2004). Probing the Role of Metal Ions in the Catalysis of Helicobacter pylori 3-Deoxy-d-manno-octulosonate-8-phosphate Synthase Using a Transient Kinetic Analysis. Journal of Biological Chemistry. 279(16). 15787–15794. 10 indexed citations
14.
15.
Sau, Apurba Kumar, et al.. (2002). Interaction of sodium dodecyl sulfate with human native and cross-linked hemoglobins: a transient kinetic study. Biophysical Chemistry. 98(3). 267–273. 31 indexed citations
16.
Sau, Apurba Kumar, Chun‐An Chen, J. A. Cowan, Shyamalava Mazumdar, & Samaresh Mitra. (2001). Steady-State and Time-Resolved Fluorescence Studies on Wild Type and Mutant Chromatium vinosum High Potential Iron Proteins: Holo- and Apo-Forms. Biophysical Journal. 81(4). 2320–2330. 10 indexed citations
17.
Sau, Apurba Kumar, Gena D. Tribble, Ian Grainge, et al.. (2001). Biochemical and Kinetic Analysis of the RNase Active Sites of the Integrase/Tyrosine Family Site-specific DNA Recombinases. Journal of Biological Chemistry. 276(49). 46612–46623. 5 indexed citations
18.
Sau, Apurba Kumar, et al.. (2001). Interaction of Cu2+ ion with milk xanthine oxidase. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1544(1-2). 89–95. 15 indexed citations
19.
Sau, Apurba Kumar & Samaresh Mitra. (2000). Steady state and picosecond time-resolved fluorescence studies on native, desulpho and deflavo xanthine oxidase. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1481(2). 273–282. 13 indexed citations
20.
Mondal, Madhu Sudan, Apurba Kumar Sau, & Samaresh Mitra. (2000). Mechanism of the inhibition of milk xanthine oxidase activity by metal ions: a transient kinetic study. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 1480(1-2). 302–310. 8 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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