Kalyan Das

Presidency University — India

Medicine · Health Sciences

58h-index11.7kcitations279works1.22yr avg
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Research Topics

HIV/AIDS drug development and treatment(113), HIV Research and Treatment(97), RNA and protein synthesis mechanisms(34), Biochemical and Molecular Research(31), DNA and Nucleic Acid Chemistry(27)

Publications279 total

Protocol to investigate human mitochondrial transcription initiation by integrating biochemical and cryo-EM approaches
STAR Protocols·2026Open Access
Towards a Possibility of an Ambedkarite Political Theology at the Limits of Liberal Modernity
2026
Inhibitory effects of molnupiravir on Crimean–Congo hemorrhagic fever virus polymerase
NAR Molecular Medicine·2025Open Access
Structural basis for selective remdesivir incorporation by SARS-CoV-2 polymerase, and S759A resistance
2025Open Access
Structural basis for selective remdesivir incorporation by SARS-CoV-2 RNA polymerase, and S759A resistance
2025Open Access
Cryo-EM structure of SARS CoV-2 RdRp wild-type in complex with 20-40mer RNA incorporating ATP
2025
Random mutagenesis of influenza hemagglutinin identifies new sites which modulate its acid-stability and cleavability
2025Open Access
Human mitochondrial RNA polymerase structures reveal transcription start site and slippage mechanism
Molecular Cell·2025· 1 cited
Cryo-EM structure of the human mitochondrial RNA polymerase transcription initiation complex (POLRMT/TFAM/TFB2M/DNA/RNA) with a slipped 3-mer RNA (pppGpGpA) and GTP poised for catalysis (slipped pre-IC4)
2025
Aerodynamic Analysis of NACA 2412 airfoil using ANSYS
International Research Journal on Advanced Engineering and Management (IRJAEM)·2025Open Access
Structural insights into transcription regulation of the global OmpR/PhoB family regulator PhoP from Mycobacterium tuberculosis
Nature Communications·2025· 4 citedOpen Access
A guanidine-based coronavirus replication inhibitor which targets the nsp15 endoribonuclease and selects for interferon-susceptible mutant viruses
PLoS Pathogens·2025· 1 citedOpen Access
An Observational Study on the Effect of Canagliflozin on Left Ventricular Diastolic Function in Patients with Type 2 Diabetes Mellitus in a Tertiary Care Hospital of West Bengal
Bengal Physician Journal·2024Open Access
Human mitochondrial RNA polymerase structures reveal transcription start-site and slippage mechanism
2024Open Access
A Pangenotypic Hepatitis E Virus Replication Inhibitor With High Potency in a Rat Infection Model
Gastroenterology·2024· 3 citedOpen Access
A guanidine-based coronavirus replication inhibitor which targets the nsp15 endoribonuclease and selects for interferon-susceptible mutant viruses
2024Open Access
Numerical Investigation of Cross Ventilation Flow in A Gable Roof Building with Asymmetric Opening Positions
International Journal of Integrated Engineering·2024Open Access
Structural insights into transcription regulation of the global virulence factor PhoP from Mycobacterium tuberculosis
2024Open Access
Structural insights into transcription regulation of the global virulence factor PhoP from <i>Mycobacterium tuberculosis</i>
2024Open Access
Structural and functional insights into transcription activation of the essential <scp>LysR</scp>‐type transcriptional regulators
Protein Science·2024· 8 cited
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Frequent Co-authors

Eddy Arnold(44), Stephen H. Hughes(21), Arthur D. Clark(18), Stefan G. Sarafianos(12), Paul L. Boyer(11), Paul Lewi(9), Joseph D. Bauman(9), Koen Andries(8), Paul A. J. Janssen(8), Jianping Ding(8), Rudi Pauwels(7), Y. Hsiou(6), Jan Heeres(5), Marc R. de Jonge(5), Lucien M. H. Koymans(5), Yulia Volovik Frenkel(5), D.M. Himmel(4), Richard H. Ebright(4), Frederik F. D. Daeyaert(3), Donald Ludovici(3)