Author
Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.
6 papers
Recent·Most cited
S. Baral, S. Chakraborty, P. J. Steinbach, D. Paul, J. H. Min, A. Ansari
The paper investigates DNA dynamics and deformability in Rad4/XPC damage sensing using T-jump and FRET techniques, showing rapid fluctuations and unwound/bent conformations at lesion sites.
bioRxiv · Apr 2, 2024Biophysics
T. van Eeuwen, Y. Shim, H. J. Kim, T. Zhao, S. Basu, C. D. Kaplan, B. A. Garcia, J. H. Min, K. Murakami
The paper presents a cryo-EM structure of an NER initiation complex involving Rad4-Rad23-Rad33 and TFIIH bound to a DNA lesion, revealing DNA unwinding and translocation mechanisms.
bioRxiv · Jan 14, 2021Biophysics
D. Paul, H. Mu, A. Tavakoli, Q. Dai, X. Chen, S. Chakraborty, C. He, A. Ansari, S. Broyde, J. H. Min
This study shows Rad4/XPC can open undamaged DNA in solution without specific β-hairpin motifs and reveals dynamic conformations of open DNA through crystal structures and fluorescence analysis.
bioRxiv · Sep 28, 2020Biochemistry
A. Tavakoli, D. Paul, H. Mu, J. Kuchlyan, S. Baral, A. Ansari, S. Broyde, J. H. Min
This paper shows that light can control DNA binding by the Rad4/XPC repair complex using photoswitchable DNA, revealing structural changes in DNA upon binding.
bioRxiv · Sep 28, 2020Biochemistry
K. M. Feher, A. Kolbanovskiy, A. Durandin, Y. Shim, J. H. Min, Y. C. Lee, V. Shafirovich, H. Mu, S. Broyde, N. E. Geacintov
This study shows that XPC-RAD23B does not bind to DNA lesions with a missing nucleotide opposite the lesion, due to structural stabilization preventing XPC binding.
bioRxiv · Sep 14, 2020Biochemistry
J. H. Min, S. Broyde, D. Paul, H. Mu, Q. Dai, A. Tavakoli, C. He
This study shows that DNA sequences affect how Rad4/XPC opens DNA duplexes, with some sequences resisting opening despite prolonged Rad4 binding.
bioRxiv · Jan 16, 2020Biochemistry