Works (7)

Updated: July 6th, 2023 16:20

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

co-author countries: United States of America 🇺🇸
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
MeSH headings : DNA / analysis; DNA / metabolism; DNA Helicases / analysis; DNA Helicases / metabolism; Humans; Microscopy, Atomic Force; Mitochondria / metabolism; Mitochondrial Proteins / analysis; Mitochondrial Proteins / metabolism; Nucleic Acid Conformation; Protein Binding; Protein Multimerization; Recombinant Proteins / analysis; Recombinant Proteins / metabolism
Source: Web Of Science
Added: May 18, 2020

2016 journal article

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

Scientific Reports, 6.

By: P. Kaur, D. Wu, J. Lin, P. Countryman, K. Bradford, D. Erie, R. Riehn, P. Opresko, H. Wang

Source: NC State University Libraries
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 n, P. Countryman n, H. Chen*, H. Pan n, Y. Fan*, Y. Jiang*, P. Kaur n, W. Miao* ...

co-author countries: China 🇨🇳 Germany 🇩🇪 United Kingdom of Great Britain and Northern Ireland 🇬🇧 United States of America 🇺🇸
MeSH headings : AT-Hook Motifs / genetics; Chromatids / genetics; Chromatids / ultrastructure; Chromosome Segregation / genetics; DNA-Binding Proteins / genetics; Humans; Microscopy, Atomic Force; Mitosis / genetics; Nuclear Proteins / genetics; Nuclear Proteins / metabolism; Telomere / genetics; Telomere / ultrastructure; Telomere-Binding Proteins / genetics; Telomere-Binding Proteins / metabolism; Telomeric Repeat Binding Protein 1 / genetics; Telomeric Repeat Binding Protein 1 / metabolism
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Probing transient protein-mediated DNA linkages using nanoconfinement

Biomicrofluidics, 8(3).

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

Source: NC State University Libraries
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

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 n, P. Countryman n, N. Buncher n, P. Kaur n, E. Longjiang n, Y. Zhang n, G. Gibson n, C. You n ...

co-author countries: United States of America 🇺🇸
MeSH headings : DNA / chemistry; DNA / metabolism; Diffusion; Protein Binding; Protein Structure, Tertiary; Repetitive Sequences, Nucleic Acid; Telomere / chemistry; Telomere / metabolism; Telomeric Repeat Binding Protein 1 / metabolism; Telomeric Repeat Binding Protein 2 / chemistry; Telomeric Repeat Binding Protein 2 / metabolism
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.

By: J. Lin n, P. Kaur n, P. Countryman n, P. Opresko* & H. Wang n

co-author countries: United States of America 🇺🇸
author keywords: Telomeres; Single-molecule imaging; Atomic force microscopy; Fluorescence microscopy; FRET; Laser tweezers; Magnetic tweezers; Protein DNA interactions
MeSH headings : Animals; Fluorescence Resonance Energy Transfer / methods; Humans; Microscopy, Atomic Force / methods; Microscopy, Fluorescence / methods; Optical Tweezers; Telomere / chemistry; Telomere / metabolism; Telomere-Binding Proteins / chemistry; Telomere-Binding Proteins / metabolism
Source: Web Of Science
Added: August 6, 2018

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