Author

Sunil Kumar

Indian Institute of Science BangaloreORCID 0000-0001-6830-5589Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Sunil Kumar3 papers · Imperial College London

Biology Disciplines

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Biophysics· 2 Bioengineering· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:protein folding & dynamics· 2 Research Focus:chromatin & epigenetic regulation· 1 Approach:statistical model· 1

Frequent Co-Authors

Govardhan ReddyiD· 2 shared Sk HABIBULLAHiD· 2 shared Arpita Panda· 1 shared Dibyendu Mondal· 1 shared Lipika BaidyaiD· 1 shared Pooja SinghiD· 1 shared Rohit KapilaiD· 1 shared Subinoy RanaiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 15 mutual co-author links

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2 shared papersBiophysics

Govardhan ReddyORCID

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3 papers

Recent·Most cited

Mg2+-Dependent Multistep Folding and Stabilization of the GAAA Tetraloop-Receptor Interaction in a Group I Intron

Sk HABIBULLAH, Dibyendu Mondal, S R Satish Kumar, Govardhan Reddy

The paper uses simulations to study how Mg2+ ions influence the folding and stabilization of the GAAA tetraloop-receptor interaction in a group I intron.

The Journal of Physical Chemistry B · Jun 8, 2026Peer-reviewedBiophysics

Biofuel-driven Adaptable n-type Supramolecular Wires: Mimicking Conducting Microbial Nano-filaments

Sunil Kumar, Rohit Kapila, Arpita Panda, Pooja Singh, Veerbhadrarao Kaliginedi, Subinoy Rana

This paper demonstrates biofuel-driven supramolecular nanowires with tunable conductance, showing n-type behavior and reversible conductance switching.

bioRxiv · Nov 12, 2025 · PreprintBioengineering

Metal Ion Sensing by Tetraloop-Like RNA Fragment: Role of Compact Intermediates with Non-Native Metal Ion-RNA Inner Shell Contacts

Sk Habibullah, Lipika Baidya, Sunil Kumar, Govardhan Reddy

This study investigates how Mg2+ and Ca2+ ions influence the folding of a tetraloop RNA motif through direct and indirect binding modes, revealing non-native metal-RNA contacts and their impact on folding stability.

The Journal of Physical Chemistry B · Nov 7, 2024Peer-reviewedBiophysics