Search Results - "Meiners, Matthew J"
-
1
The histone mark H3K36me2 recruits DNMT3A and shapes the intergenic DNA methylation landscape
Published in Nature (London) (01-09-2019)“…Enzymes that catalyse CpG methylation in DNA, including the DNA methyltransferases 1 (DNMT1), 3A (DNMT3A) and 3B (DNMT3B), are indispensable for mammalian…”
Get full text
Journal Article -
2
Nucleosome conformation dictates the histone code
Published in eLife (06-02-2024)“…Histone post-translational modifications (PTMs) play a critical role in chromatin regulation. It has been proposed that these PTMs form localized 'codes' that…”
Get full text
Journal Article -
3
Examining the Roles of H3K4 Methylation States with Systematically Characterized Antibodies
Published in Molecular cell (04-10-2018)“…Histone post-translational modifications (PTMs) are important genomic regulators often studied by chromatin immunoprecipitation (ChIP), whereby their locations…”
Get full text
Journal Article -
4
Separation and Characterization of Endogenous Nucleosomes by Native Capillary Zone Electrophoresis–Top-Down Mass Spectrometry
Published in Analytical chemistry (Washington) (30-03-2021)“…We report a novel platform [native capillary zone electrophoresis–top-down mass spectrometry (nCZE–TDMS)] for the separation and characterization of whole…”
Get full text
Journal Article -
5
Decoding the protein composition of whole nucleosomes with Nuc-MS
Published in Nature methods (01-03-2021)“…Current proteomic approaches disassemble and digest nucleosome particles, blurring readouts of the ‘histone code’. To preserve nucleosome-level information, we…”
Get full text
Journal Article -
6
A trivalent nucleosome interaction by PHIP/BRWD2 is disrupted in neurodevelopmental disorders and cancer
Published in Genes & development (01-12-2021)“…Mutations in the chromatin regulator cause the human neurodevelopmental disorder Chung-Jansen syndrome, while alterations in expression are linked to cancer…”
Get full text
Journal Article -
7
Quantification of citrullinated histones: Development of an improved assay to reliably quantify nucleosomal H3Cit in human plasma
Published in Journal of thrombosis and haemostasis (01-10-2020)“…Background Recent data propose a diagnostic and prognostic capacity for citrullinated histone H3 (H3Cit), a marker of neutrophil extracellular traps (NETs), in…”
Get full text
Journal Article -
8
The UvrD303 Hyper-helicase Exhibits Increased Processivity
Published in The Journal of biological chemistry (13-06-2014)“…DNA helicases use energy derived from nucleoside 5′-triphosphate hydrolysis to catalyze the separation of double-stranded DNA into single-stranded…”
Get full text
Journal Article -
9
An acetylation-mediated chromatin switch governs H3K4 methylation read-write capability
Published in eLife (19-05-2023)“…In nucleosomes, histone N-terminal tails exist in dynamic equilibrium between free/accessible and collapsed/DNA-bound states. The latter state is expected to…”
Get full text
Journal Article -
10
Structural basis of histone H2A lysine 119 deubiquitination by Polycomb repressive deubiquitinase BAP1/ASXL1
Published in Science advances (09-08-2023)“…Histone H2A lysine 119 (H2AK119Ub) is monoubiquitinated by Polycomb repressive complex 1 and deubiquitinated by Polycomb repressive deubiquitinase complex…”
Get full text
Journal Article -
11
A chemical probe targeting the PWWP domain alters NSD2 nucleolar localization
Published in Nature chemical biology (01-01-2022)“…Nuclear receptor-binding SET domain-containing 2 (NSD2) is the primary enzyme responsible for the dimethylation of lysine 36 of histone 3 (H3K36), a mark…”
Get full text
Journal Article -
12
Abstract 4728: Biochemical and genomic approaches for high throughput drug discovery in chromatin remodeling research
Published in Cancer research (Chicago, Ill.) (04-04-2023)“…Abstract Chromatin remodeling is mediated by ATP-dependent enzymes that play key roles regulating gene expression and genome replication/repair. Aberrant…”
Get full text
Journal Article -
13
The mechanism of modulation of the Escherichia coli DNA helicase II (UvrD) unwinding activity, a study of the 2B subdomain
Published 01-01-2014“…Helicases are ubiquitous motor proteins which catalyze the separation of double stranded DNA into single stranded DNA for the purposes of replication,…”
Get full text
Dissertation -
14
The mechanism of modulation of the Escherichia coli DNA helicase II (UvrD) unwinding activity, a study of the 2B subdomain
Get full text
Dissertation