Author

P.K. Das

Indian Institute of Science BangaloreORCID 0000-0002-8100-7962Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biophysics· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:deep learning· 1 Approach:experimental assay· 1 Organism:mouse· 1 Research Focus:protein folding & dynamics· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Amit Kumar Singh GautamiD· 1 shared Anand Kumar SrivastavaiD· 1 shared Deepak Kumar NairiD· 1 shared Jaquelin P. DudleyiD· 1 shared Mary M. Lozano· 1 shared Wendy Kaichun XuiD· 1 shared

Activity by Year

2022-2025 · peak 1/yr

Co-Author Collaboration Network

6 top collaborators · 7 mutual co-author links

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1 shared paperMolecular Biology

Amit Kumar Singh GautamORCID

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2 papers

Recent·Most cited

Palmitoylation of PSD95 flips the bilayer juxtaposed domain and drives cluster formation on membrane

P.K. Das, Deepak Kumar Nair, Anand Kumar Srivastava

This study reveals how palmitoylation of PSD95 reorients its domains to promote membrane association and clustering, with lipid composition modulating this process.

bioRxiv · Oct 9, 2025 · PreprintBiophysics

A Retrotranslocation Assay that Predicts Defective VCP/p97-Mediated Trafficking of a Retroviral Signal Peptide

P.K. Das, Wendy Kaichun Xu, Amit Kumar Singh Gautam, Mary M. Lozano, Jaquelin P. Dudley

The paper develops a retrotranslocation assay to identify critical amino acids in MMTV signal peptide for VCP/p97 interaction and trafficking, revealing functional defects in specific mutants.

mBio · Jan 4, 2022Peer-reviewedMolecular Biology