Works (35)

2022 journal article

Densely methylated DNA traps Methyl-CpG-binding domain protein 2 but permits free diffusion by Methyl-CpG-binding domain protein 3

JOURNAL OF BIOLOGICAL CHEMISTRY, 298(10).

By: G. Leighton*, E. Irvin, P. Kaur, M. Liu, C. You, D. Bhattaram, J. Piehler, R. Riehn ...

Sources: Web Of Science, ORCID
Added: August 29, 2022

2022 article

Structural and dynamic basis of DNA capture and translocation by mitochondrial Twinkle helicase

Li, Z., Kaur, P., Lo, C.-Y., Chopra, N., Smith, J., Wang, H., & Gao, Y. (2022, November 18). NUCLEIC ACIDS RESEARCH, Vol. 11.

By: Z. Li*, P. Kaur, C. Lo*, N. Chopra*, J. Smith*, H. Wang, Y. Gao*

Sources: Web Of Science, ORCID
Added: December 5, 2022

2021 journal article

Structure, dynamics, and regulation of TRF1-TIN2-mediated trans- and cis-interactions on telomeric DNA

JOURNAL OF BIOLOGICAL CHEMISTRY, 297(3).

By: H. Pan, P. Kaur, R. Barnes*, A. Detwiler*, S. Sanford*, M. Liu, P. Xu, C. Mahn n ...

Sources: Web Of Science, ORCID
Added: October 26, 2021

2021 journal article

TIN2 is an architectural protein that facilitates TRF2-mediated trans- and cis-interactions on telomeric DNA

NUCLEIC ACIDS RESEARCH, 49(22), 13000–13018.

By: P. Kaur, R. Barnes*, H. Pan, A. Detwiler*, M. Liu, C. Mahn, J. Hall, Z. Messenger ...

Sources: Web Of Science, ORCID
Added: January 18, 2022

2021 journal article

Using Atomic Force Microscopy to Study the Real Time Dynamics of DNA Unwinding by Mitochondrial Twinkle Helicase

BIO-PROTOCOL, 11(17).

By: P. Kaur, H. Pan, M. Longley*, W. Copeland* & H. Wang

author keywords: Atomic Force Microscope; Twinkle helicase; Mitochondria; Liquid AFM imaging; Mitochondrial replication; Single molecule imaging
Source: Web Of Science
Added: September 20, 2021

2020 journal article

Cohesin SA1 and SA2 are RNA binding proteins that localize to RNA containing regions on DNA

NUCLEIC ACIDS RESEARCH, 48(10), 5639–5655.

By: H. Pan, M. Jin*, A. Ghadiyaram n, P. Kaur, H. Miller*, H. Ta*, M. Liu, Y. Fan* ...

Sources: Web Of Science, ORCID
Added: October 5, 2020

2020 journal article

DNA looping by two 5-methylcytosine-binding proteins quantified using nanofluidic devices

EPIGENETICS & CHROMATIN, 13(1).

By: M. Liu, S. Movahed, S. Dangi, H. Pan, P. Kaur, S. Bilinovich*, E. Faison*, G. Leighton* ...

author keywords: DNA methylation; MeCP2; MBD2; DNA compaction
Sources: Web Of Science, ORCID
Added: April 20, 2020

2020 journal article

Single-molecule level structural dynamics of DNA unwinding by human mitochondrial Twinkle helicase

JOURNAL OF BIOLOGICAL CHEMISTRY, 295(17), 5564–5576.

By: P. Kaur, M. Longley*, H. Pan, W. Wang n, P. Countryman, H. Wang, W. Copeland*

author keywords: atomic force microscopy (AFM); DNA binding protein; DNA helicase; DNA replication; mitochondrial disease; mitochondrial DNA (mtDNA); single-molecule biophysics; ssDNA-binding protein (SSB); structural dynamics; Twinkle helicase
Source: Web Of Science
Added: May 18, 2020

2019 journal article

Cohesin SA2 and EWSR1 in R-Loop Regulation

Biophysical Journal, 116(3), 505a.

By: H. Wang, A. Ghadiyaram, H. Pan, Y. Fan, P. Kaur, A. Gorthi, R. Riehn, A. Bishop, Y. Jane Tao

Sources: Crossref, ORCID
Added: January 25, 2020

2019 journal article

Single-Molecule Study of TRF2 Mediated DNA Compaction using Physiologically Relevant Long Telomeric DNA

Biophysical Journal, 116(3), 505a.

By: P. Kaur, R. Barnes, H. Pan, P. Opresko, R. Riehn & H. Wang

Sources: Crossref, ORCID
Added: January 25, 2020

2019 journal article

TIN2 is an Architectural Protein Stabilizing TRF1 at Telomere

Biophysical Journal, 116(3), 211a–212a.

By: H. Pan, S. Dangi, P. Kaur, P. Hao, K. Weninger, R. Riehn, P. Opresko, H. Wang

Sources: Crossref, ORCID
Added: January 25, 2020

2018 journal article

Cohesin SA2 is a sequence-independent DNA-binding protein that recognizes DNA replication and repair intermediates

JOURNAL OF BIOLOGICAL CHEMISTRY, 293(3), 1054–1069.

By: P. Countryman n, Y. Fan*, A. Gorthi*, H. Pan, J. Strickland, P. Kaur, X. Wang n, J. Lin n ...

Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

Single-molecule DREEM imaging reveals DNA wrapping around human mitochondrial single-stranded DNA binding protein

NUCLEIC ACIDS RESEARCH, 46(21), 11287–11302.

By: P. Kaur, M. Longley*, H. Pan, H. Wang & W. Copeland*

Sources: Web Of Science, ORCID
Added: February 11, 2019

2017 journal article

CpG and methylation-dependent DNA binding and dynamics of the methylcytosine binding domain 2 protein at the single-molecule level

NUCLEIC ACIDS RESEARCH, 45(15), 9164–9177.

Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

Nucleosome-like, Single-stranded DNA (ssDNA)-Histone Octamer Complexes and the Implication for DNA Double Strand Break Repair

JOURNAL OF BIOLOGICAL CHEMISTRY, 292(13), 5271–5281.

Source: Web Of Science
Added: August 6, 2018

2017 journal article

Single Molecule Fluorescence and Atomic Force Microscopy Studies of DNA Repair

Biophysical Journal, 112(3), 7a.

By: D. Erie*, K. Bradford*, H. Wilkins*, J. Bower*, Z. Wang*, J. Gauer*, M. Satusky*, R. Qiu n ...

Sources: Crossref, ORCID
Added: February 5, 2020

2017 journal article

Using atomic force microscopy to characterize the conformational properties of proteins and protein-DNA complexes that carry out DNA repair

DNA Repair Enzymes: Structure, Biophysics, and Mechanism, 592, 187–212.

By: S. LeBlanc, H. Wilkins, Z. Li, P. Kaur, H. Wang & D. Erie

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Walking the DNA Methylation Tightrope: The Involvement of Intrinsically Disordered Regions of Transcription Factors

Biophysical Journal, 112(3), 207a.

By: S. Bilinovich*, H. Pan n, P. Kaur, H. Wang & D. Williams*

Sources: Crossref, ORCID
Added: February 24, 2020

2016 journal article

Enhanced electrostatic force microscopy reveals higher-order DNA looping mediated by the telomeric protein TRF2

Scientific Reports, 6(1).

Sources: NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2016 journal article

Functional interplay between SA1 and TRF1 in telomeric DNA binding and DNA-DNA pairing

NUCLEIC ACIDS RESEARCH, 44(13), 6363–6376.

By: J. Lin, P. Countryman, H. Chen*, H. Pan, Y. Fan*, Y. Jiang*, P. Kaur, W. Miao* ...

Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

TRF2-Mediated Control of Telomere DNA Topology as a Mechanism for Chromosome-End Protection

Molecular Cell, 61(2), 274–286.

By: D. Benarroch-Popivker*, S. Pisano*, A. Mendez-Bermudez*, L. Lototska*, P. Kaur, S. Bauwens*, N. Djerbi*, C. Latrick* ...

Sources: NC State University Libraries, Crossref
Added: August 6, 2018

2016 journal article

Visualizing the Path of DNA through Proteins Using DREEM Imaging

MOLECULAR CELL, 61(2), 315–323.

By: D. Wu*, P. Kaur, Z. Li*, K. Bradford*, H. Wang & D. Erie*

Source: Web Of Science
Added: August 6, 2018

2015 journal article

Comparison of Ensemble and Single Molecule Methods for Particle Characterization and Binding Analysis of a PEGylated Single-Domain Antibody

Journal of Pharmaceutical Sciences, 104(12), 4015–4024.

By: L. Schneeweis*, L. Obenauer-Kutner*, P. Kaur, A. Yamniuk*, J. Tamura*, N. Jaffe*, B. O’Mara*, S. Lindsay*, M. Doyle*, J. Bryson*

author keywords: proteins; PEGylation; microscopy; light scattering (static); calorimetry (ITC)
Source: Crossref
Added: February 24, 2020

2015 journal article

Determining the DNA Diffusion Behavior of SA2 on Various DNA Substrates

Biophysical Journal, 108(2), 397a.

By: P. Countryman n, J. Lin n, P. Kaur, E. Brennan n, H. Chen*, C. You*, J. Piehler*, Y. Tao*, H. Wang

Sources: Crossref, ORCID
Added: February 24, 2020

2015 journal article

Enhanced Electrostatic Force Microscopy Imaging Reveals Mechanism of TRF2 Mediated DNA Compaction

Biophysical Journal, 108(2), 166a.

By: P. Kaur

Source: Crossref
Added: December 31, 2020

2015 journal article

Revealing Structure and Dynamics of Telomere Maintenance Proteins on DNA: One Molecule at a Time

Biophysical Journal, 108(2), 7a.

By: H. Wang, J. Lin n, P. Kaur, P. Countryman n, P. Opresko*, S. Smith*, J. Tao*

Sources: Crossref, ORCID
Added: February 24, 2020

2015 journal article

Single-Molecule Imaging Reveals Dynamics of SA1-TRF1 Interactions on Telomeric DNA

Biophysical Journal, 108(2), 206a.

By: J. Lin n, H. Chen*, P. Kaur, W. Miao n, P. Countryman n, C. You*, J. Piehler*, Y. Tao*, S. Smith*, H. Wang

Sources: Crossref, ORCID
Added: February 24, 2020

2014 journal article

Probing transient protein-mediated DNA linkages using nanoconfinement

Biomicrofluidics, 8(3), 034113.

By: M. Roushan n, P. Kaur, A. Karpusenko n, P. Countryman, C. Ortiz, S. Fang Lim n, H. Wang, R. Riehn

Sources: NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

2014 conference paper

Single-molecule imaging reveals DNA-binding properties of cohesin proteins SA1 and SA2.

Environmental and Molecular Mutagenesis, 55, S29–29.

By: J. Lin, P. Kaur, H. Chen, P. Countryman, M. Roushan, D. Flaherty, E. Brennan, C. You ...

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Solution-state conformation and stoichiometry of yeast Sir3 heterochromatin fibres

Nature Communications, 5(1).

Source: Crossref
Added: August 28, 2020

2014 journal article

TRF1 and TRF2 use different mechanisms to find telomeric DNA but share a novel mechanism to search for protein partners at telomeres

NUCLEIC ACIDS RESEARCH, 42(4), 2493–2504.

By: J. Lin, P. Countryman, N. Buncher*, P. Kaur, E. Longjiang*, Y. Zhang, G. Gibson*, C. You* ...

Source: Web Of Science
Added: August 6, 2018

2014 journal article

Unraveling secrets of telomeres: One molecule at a time

DNA REPAIR, 20, 142–153.

author keywords: Telomeres; Single-molecule imaging; Atomic force microscopy; Fluorescence microscopy; FRET; Laser tweezers; Magnetic tweezers; Protein DNA interactions
Source: Web Of Science
Added: August 6, 2018

2013 journal article

DNA polymerase delta stalls on telomeric lagging strand templates independently from G-quadruplex formation

NUCLEIC ACIDS RESEARCH, 41(22), 10323–10333.

By: J. Lormand*, N. Buncher*, C. Murphy*, P. Kaur, M. Lee*, P. Burgers*, H. Wang, T. Kunkel*, P. Opresko*

Source: Web Of Science
Added: August 6, 2018

2013 review

Investigating bioconjugation by atomic force microscopy

[Review of ]. Journal of Anobiotechnology, 11.

By: I. Tessmer, P. Kaur, J. Lin & H. Wang

Source: NC State University Libraries
Added: August 6, 2018

2011 journal article

Antibody-Unfolding and Metastable-State Binding in Force Spectroscopy and Recognition Imaging

Biophysical Journal, 100(1), 243–250.

By: P. Kaur, Qiang-Fu, A. Fuhrmann*, R. Ros*, L. Kutner*, L. Schneeweis*, R. Navoa*, K. Steger* ...

Source: Crossref
Added: August 28, 2020