Works (13)

Updated: July 10th, 2023 08:50

2023 journal article

Assembly path dependence of telomeric DNA compaction by TRF1, TIN2, and SA1

BIOPHYSICAL JOURNAL, 122(10), 1822–1832.

Sources: Web Of Science, ORCID
Added: April 21, 2023

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* ...

MeSH headings : CpG Islands; DNA Methylation; DNA-Binding Proteins / metabolism; Mi-2 Nucleosome Remodeling and Deacetylase Complex / genetics; Mi-2 Nucleosome Remodeling and Deacetylase Complex / metabolism; Nucleosomes; Protein Binding; Transcription Factors / metabolism; Humans; Single Molecule Imaging
Sources: Web Of Science, ORCID
Added: August 29, 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 n, P. Kaur n, R. Barnes*, A. Detwiler*, S. Sanford*, M. Liu n, P. Xu n, C. Mahn n ...

MeSH headings : Cell Adhesion Molecules / metabolism; Cell Adhesion Molecules / physiology; DNA / metabolism; DNA-Binding Proteins / metabolism; Humans; Microscopy, Atomic Force / methods; Models, Molecular; Multiprotein Complexes / metabolism; Protein Binding; Protein Isoforms / metabolism; Shelterin Complex / metabolism; Shelterin Complex / physiology; Telomere / metabolism; Telomere-Binding Proteins / metabolism; Telomere-Binding Proteins / physiology; Telomeric Repeat Binding Protein 1 / metabolism; Telomeric Repeat Binding Protein 1 / physiology; Telomeric Repeat Binding Protein 2 / metabolism; Telomeric Repeat Binding Protein 2 / physiology
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 n, R. Barnes*, H. Pan n, A. Detwiler*, M. Liu n, C. Mahn n, J. Hall n, Z. Messenger n ...

MeSH headings : Animals; DNA / chemistry; DNA / genetics; DNA / metabolism; HeLa Cells; Humans; Mice, Inbred C57BL; Microscopy, Atomic Force; Nucleic Acid Conformation; Protein Binding; Shelterin Complex / genetics; Shelterin Complex / metabolism; Telomere / genetics; Telomere / metabolism; Telomere-Binding Proteins / genetics; Telomere-Binding Proteins / metabolism; Telomeric Repeat Binding Protein 2 / genetics; Telomeric Repeat Binding Protein 2 / metabolism
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 n, M. Jin*, A. Ghadiyaram n, P. Kaur n, H. Miller*, H. Ta*, M. Liu n, Y. Fan* ...

MeSH headings : Binding Sites; Cell Cycle Proteins / metabolism; Chromosomal Proteins, Non-Histone / metabolism; DNA / metabolism; R-Loop Structures; RNA / metabolism; RNA-Binding Proteins / metabolism
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 n, S. Movahed n, S. Dangi n, H. Pan n, P. Kaur n, S. Bilinovich*, E. Faison*, G. Leighton* ...

author keywords: DNA methylation; MeCP2; MBD2; DNA compaction
MeSH headings : 5-Methylcytosine / chemistry; 5-Methylcytosine / metabolism; Binding Sites; DNA / chemistry; DNA / metabolism; DNA Methylation; DNA-Binding Proteins / chemistry; DNA-Binding Proteins / metabolism; Epigenomics / methods; Humans; Methyl-CpG-Binding Protein 2 / chemistry; Methyl-CpG-Binding Protein 2 / metabolism; Microfluidics / instrumentation; Microfluidics / methods; Microscopy, Atomic Force / methods; Protein Binding
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.

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

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 n, J. Strickland n, P. Kaur n, X. Wang n, J. Lin n ...

MeSH headings : Cell Cycle Proteins / chemistry; Cell Cycle Proteins / metabolism; Chromosomal Proteins, Non-Histone / chemistry; Chromosomal Proteins, Non-Histone / metabolism; DNA Repair / genetics; DNA Repair / physiology; DNA Replication / physiology; DNA-Binding Proteins / chemistry; DNA-Binding Proteins / metabolism; Fluorescence Polarization; Genomic Instability / genetics; Genomic Instability / physiology; Microscopy, Atomic Force; Microscopy, Fluorescence; Protein Binding / genetics; Protein Binding / physiology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

Optical Temperature Sensing With Infrared Excited Upconversion Nanoparticles

FRONTIERS IN CHEMISTRY, 6.

By: K. Green n, K. Huang*, H. Pan n, G. Han* & S. Lim n

author keywords: upconversion thermal sensing; pulsed excitation; 800 nm; 980 nm; local thermal heating; DNA denaturation
Sources: Web Of Science, ORCID
Added: October 16, 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 n, M. Longley*, H. Pan n, H. Wang n & W. Copeland*

MeSH headings : DNA, Mitochondrial / chemistry; DNA, Mitochondrial / metabolism; DNA, Single-Stranded / chemistry; DNA, Single-Stranded / metabolism; DNA-Binding Proteins / analysis; DNA-Binding Proteins / chemistry; DNA-Binding Proteins / metabolism; Fluorescence Polarization; Humans; Microscopy, Atomic Force / methods; Mitochondrial Proteins / analysis; Mitochondrial Proteins / chemistry; Mitochondrial Proteins / metabolism; Protein Conformation; Protein Stability; Recombinant Proteins / genetics; Single Molecule Imaging / methods; Static Electricity
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.

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

MeSH headings : 5-Methylcytosine / chemistry; 5-Methylcytosine / metabolism; Animals; Binding Sites; Chickens; Cloning, Molecular; CpG Islands; DNA / chemistry; DNA / metabolism; DNA Methylation; DNA-Binding Proteins / chemistry; DNA-Binding Proteins / genetics; DNA-Binding Proteins / metabolism; Escherichia coli / genetics; Escherichia coli / metabolism; Fluorescence Polarization; Gene Expression; Humans; Magnetic Resonance Spectroscopy; Mi-2 Nucleosome Remodeling and Deacetylase Complex / metabolism; Mi-2 Nucleosome Remodeling and Deacetylase Complex / ultrastructure; Nucleic Acid Conformation; Nucleosomes / metabolism; Nucleosomes / ultrastructure; Protein Binding; Protein Isoforms / chemistry; Protein Isoforms / genetics; Protein Isoforms / metabolism; Recombinant Proteins / chemistry; Recombinant Proteins / genetics; Recombinant Proteins / metabolism; Single Molecule Imaging
Sources: Web Of Science, 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 n, P. Countryman n, H. Chen*, H. Pan n, Y. Fan*, Y. Jiang*, P. Kaur n, W. Miao* ...

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