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399 results for “histone H3”
Suppl. Information to "The tropical coral Pocillopora acuta displays an unusual chromatin structure and shows histone H3 clipping plasticity upon bleaching"
<p><strong>Supplementary File 1:</strong> Multiple alignment for protein sequences of core histones with Pocillopora acuta, Pocillopora damicornis, Acropora digitifera, Nematostella vectensis, Hydra vulgaris, Schistosoma mansoni and Mus musculus. A. Histone H2A; B. Histone H2B; C. Histone H3; D. Histone H4. An asterisk (*) means that the amino acid is conserved between all species.</p> <p><strong>Supplementary File 2</strong>: Original (uncropped and unedited) images used for Figures 1 to 4.</p> <p><strong>Supplementary File 3:</strong> <em>P. acuta</em> nuclei and <em>Symbiodinium</em> count on a Thoma cell counting chamber done over three different nuclei extractions. For each extraction, two counts were performed. P. acuta nuclei were stained with Hoechst 33342 and display a blue fluorescence at 350 nm. Symbiodinium are not damaged by our extraction method and are not permeable to Hoechst. They display a red fluorescence because of their chlorophyl content. Observations were done on a Leica DMLB with objective PL Fluotar 40x and 100x. A text version of the data in the Excel file below.</p> <p>Extraction #1 replicate 1: 102 <em>P. acuta</em> nuclei (Blue) ; 2 <em>Symbiodinium</em> (Red)<br> Extraction #1 replicate 2: 112 <em>P. acuta</em> nuclei (Blue) ; 2 <em>Symbiodinium</em> (Red)</p> <p>Extraction #1 replicate 1: 42 <em>P. acuta </em>nuclei (Blue) ; 0 <em>Symbiodinium</em> (Red)<br> Extraction #1 replicate 2: 55 <em>P. acuta </em>nuclei (Blue) ; 1 <em>Symbiodinium</em> (Red)</p> <p>Extraction #1 replicate 1: 215 <em>P. acuta </em>nuclei (Blue) ; 3 <em>Symbiodinium</em> (Red)<br> Extraction #1 replicate 2: 257 <em>P. acuta</em> nuclei (Blue) ; 5 <em>Symbiodinium</em> (Red)</p> <p>Made at IHPE.</p>
Data from: The evolutionary dynamics of ribosomal genes, histone H3, and transposable Rex elements in the genome of Atlantic snappers
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Data from: Lysine-14 acetylation of histone H3 in chromatin confers resistance to the deacetylase and demethylase activities of an epigenetic silencing complex
The core CoREST complex (LHC) contains histone deacetylase HDAC1 and histone demethylase LSD1 held together by the scaffold protein CoREST. Here we analyze the purified LHC with modified peptide and reconstituted semisynthetic mononucleosome substrates. LHC demethylase activity toward methyl-Lys4 in histone H3 is strongly inhibited by H3 Lys14 acetylation, and this appears to be an intrinsic property of the LSD1 subunit. Moreover, the deacetylase selectivity of LHC unexpectedly shows a marked preference for H3 acetyl-Lys9 versus acetyl-Lys14 in nucleosome substrates but this selectivity is lost with isolated acetyl-Lys H3 protein. This diminished activity of LHC for Lys14 deacetylation in nucleosomes is not merely due to steric accessibility based on the pattern of sensitivity of the LHC enzymatic complex to hydroxamic acid-mediated inhibition. Overall, these studies have revealed how a single Lys modification can confer a composite of resistance in chromatin to a key epigenetic enzyme complex involved in gene silencing.
Data from: Lysine-14 acetylation of histone H3 in chromatin confers resistance to the deacetylase and demethylase activities of an epigenetic silencing complex
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The histone H3 variant H3.3 regulates gene body DNA methylation [ChIP-seq]
GEO Series GSE96834. Arabidopsis thaliana. 20 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Patterns of histone H3 Lysine 27 monomethylation and erythroid cell-type specific gene expression [expression]
GEO Series GSE32135. Homo sapiens. 12 samples. Type: Expression profiling by array.
MMP-9 drives melanomagenic transcription program through histone H3 tail proteolysis
GEO Series GSE179367. Homo sapiens. 6 samples. Type: Expression profiling by high throughput sequencing.
The Histone H3 Lysine 9 Methyltransferases G9a and GLP Regulate Polycomb Repressive Complex 2-Mediated Gene Silencing
GEO Series GSE46545. Mus musculus. 26 samples. Type: Expression profiling by array; Genome binding/occupancy profiling by high throughput sequencing; Expression profiling by high throughput sequencing.
ChIP-Seq analysis of Histone H3 acetylation (K27) changes in response to vasopressin in mouse renal collecting duct mpkCCD cells
GEO Series GSE95007. Mus musculus. 8 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
CpG islands recruit a histone H3 lysine 36 demethylase [Agilent data]
GEO Series GSE21201. Homo sapiens. 4 samples. Type: Expression profiling by array.
The anti-DNA methylation mark histone H3 lysine 4 methylation recruits DNA demethylases in Arabidopsis [WGBS, BS-PCR-seq]
GEO Series GSE245960. Arabidopsis thaliana. 58 samples. Type: Methylation profiling by high throughput sequencing.
Genome-wide profiling of trimethylated histone H3 lysine 27 (H3K27me3) in brm mutant seedlings and in wt seedlings
GEO Series GSE47202. Arabidopsis thaliana. 6 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
MMP-9-dependent proteolysis of the histone H3 N-terminal tail, a critical epigenetic step in driving oncogenic transcription and colon tumorigenesis
GEO Series GSE242924. Homo sapiens. 6 samples. Type: Expression profiling by high throughput sequencing.
RNA sequencing data of Kat6a (Moz) mutant embryonic mouse hearts (ING4 and ING5 are essential for histone H3 lysine 14 acetylation and epicardial cell lineage development)
GEO Series GSE246402. Mus musculus. 8 samples. Type: Expression profiling by high throughput sequencing.
The profiling of methylation and acetylation modification of histone H3 in Intrahepatic cholangiocarcinoma cells
GEO Series GSE252098. Homo sapiens. 6 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Chromatin immunoprecipitation and high-throughput sequencing (ChIP-seq) detection of histone H3 lysine 14 acetylation (H3K14ac) and KAT7 (HBO1) in E14.5 mouse neural stem and progenitor cells (NSPCs)
GEO Series GSE216459. Mus musculus. 13 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Intestinal Differentiation Involves Cleavage of Histone H3 NTerminal Tails by Multiple Proteases
GEO Series GSE160776. Mus musculus. 12 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
BACH1 Recruits NANOG and Histone H3 Lysine 4 Methyltransferase MLL/SET1 Complexes to Regulate Enhancer-promoter Activity and Maintains Pluripotency
GEO Series GSE142519. Mus musculus. 23 samples. Type: Genome binding/occupancy profiling by high throughput sequencing; Expression profiling by high throughput sequencing.
The histone H3-H4 tetramer is a copper reductase enzyme
GEO Series GSE100034. Saccharomyces cerevisiae. 28 samples. Type: Expression profiling by high throughput sequencing.
Global mapping of epigenetic modifications of histone H3 Lysine 4 di- and trimethylation in Rice
GEO Series GSE9925. Oryza sativa. 32 samples. Type: Genome binding/occupancy profiling by genome tiling array; Methylation profiling by genome tiling array.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.