Monomethyl-Histone H4-K5 Rabbit Pab

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Leader in Biomolecular Solutions for Life Science MonoMethyl-Histone H4-K5 Rabbit pAb Catalog No.: A17859 Basic Information Background Catalog No. Histones are basic nuclear proteins that are responsible for the nucleosome structure of A17859 the chromosomal fiber in eukaryotes. This structure consists of approximately 146 bp of DNA wrapped around a nucleosome, an octamer composed of pairs of each of the four Observed MW core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through Refer to figures the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene is intronless and encodes a replication- Calculated MW dependent histone that is a member of the histone H4 family. Transcripts from this gene 11kDa lack polyA tails; instead, they contain a palindromic termination element. This gene is found in a histone cluster on chromosome 1. This gene is one of four histone genes in Category the cluster that are duplicated; this record represents the centromeric copy. Primary antibody Applications IF Cross-Reactivity Human, Mouse, Rat, Other (Wide Range) Recommended Dilutions Immunogen Information IF 1:50 - 1:200 Gene ID Swiss Prot 8370 P62805 Immunogen A synthetic peptide of human MonoMethyl-Histone H4-K5. Synonyms FO108;H4;H4/n;H4F2;H4FN;HIST2H4;Histone H4;HIST1H4A;HIST2H4A Contact Product Information Source Isotype Purification www.abclonal.com Rabbit IgG Affinity purification Storage Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3. Validation Data Immunofluorescence analysis of NIH-3T3 cells using MonoMethyl-Histone H4-K5 pAb antibody (A17859) at dilution of 1:100. Blue: DAPI for nuclear staining. Antibody | Protein | ELISA Kits | Enzyme | NGS | Service For research use only. Not for therapeutic or diagnostic purposes. Please visit http://abclonal.com for a complete listing of recommended products..

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University of California, San Diego
UNIVERSITY OF CALIFORNIA, SAN DIEGO The post-terminal differentiation fate of RNAs revealed by next-generation sequencing A dissertation submitted in partial satisfaction of the requirements for the degree Doctor of Philosophy in Biomedical Sciences by Gloria Kuo Lefkowitz Committee in Charge: Professor Benjamin D. Yu, Chair Professor Richard Gallo Professor Bruce A. Hamilton Professor Miles F. Wilkinson Professor Eugene Yeo 2012 Copyright Gloria Kuo Lefkowitz, 2012 All rights reserved. The Dissertation of Gloria Kuo Lefkowitz is approved, and it is acceptable in quality and form for publication on microfilm and electronically: __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Chair University of California, San Diego 2012 iii DEDICATION Ma and Ba, for your early indulgence and support. Matt and James, for choosing more practical callings. Roy, my love, for patiently sharing the ups and downs of this journey. iv EPIGRAPH It is foolish to tear one's hair in grief, as though sorrow would be made less by baldness. ~Cicero v TABLE OF CONTENTS Signature Page .............................................................................................................. iii Dedication ....................................................................................................................
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DNA Methylation Changes in Down Syndrome Derived Neural Ipscs Uncover Co-Dysregulation of ZNF and HOX3 Families of Transcription
Laan et al. Clinical Epigenetics (2020) 12:9 https://doi.org/10.1186/s13148-019-0803-1 RESEARCH Open Access DNA methylation changes in Down syndrome derived neural iPSCs uncover co- dysregulation of ZNF and HOX3 families of transcription factors Loora Laan1†, Joakim Klar1†, Maria Sobol1, Jan Hoeber1, Mansoureh Shahsavani2, Malin Kele2, Ambrin Fatima1, Muhammad Zakaria1, Göran Annerén1, Anna Falk2, Jens Schuster1 and Niklas Dahl1* Abstract Background: Down syndrome (DS) is characterized by neurodevelopmental abnormalities caused by partial or complete trisomy of human chromosome 21 (T21). Analysis of Down syndrome brain specimens has shown global epigenetic and transcriptional changes but their interplay during early neurogenesis remains largely unknown. We differentiated induced pluripotent stem cells (iPSCs) established from two DS patients with complete T21 and matched euploid donors into two distinct neural stages corresponding to early- and mid-gestational ages. Results: Using the Illumina Infinium 450K array, we assessed the DNA methylation pattern of known CpG regions and promoters across the genome in trisomic neural iPSC derivatives, and we identified a total of 500 stably and differentially methylated CpGs that were annotated to CpG islands of 151 genes. The genes were enriched within the DNA binding category, uncovering 37 factors of importance for transcriptional regulation and chromatin structure. In particular, we observed regional epigenetic changes of the transcription factor genes ZNF69, ZNF700 and ZNF763 as well as the HOXA3, HOXB3 and HOXD3 genes. A similar clustering of differential methylation was found in the CpG islands of the HIST1 genes suggesting effects on chromatin remodeling. Conclusions: The study shows that early established differential methylation in neural iPSC derivatives with T21 are associated with a set of genes relevant for DS brain development, providing a novel framework for further studies on epigenetic changes and transcriptional dysregulation during T21 neurogenesis.
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Reconstructing Cell Cycle Pseudo Time-Series Via Single-Cell Transcriptome Data—Supplement
School of Natural Sciences and Mathematics Reconstructing Cell Cycle Pseudo Time-Series Via Single-Cell Transcriptome Data—Supplement UT Dallas Author(s): Michael Q. Zhang Rights: CC BY 4.0 (Attribution) ©2017 The Authors Citation: Liu, Zehua, Huazhe Lou, Kaikun Xie, Hao Wang, et al. 2017. "Reconstructing cell cycle pseudo time-series via single-cell transcriptome data." Nature Communications 8, doi:10.1038/s41467-017-00039-z This document is being made freely available by the Eugene McDermott Library of the University of Texas at Dallas with permission of the copyright owner. All rights are reserved under United States copyright law unless specified otherwise. File name: Supplementary Information Description: Supplementary figures, supplementary tables, supplementary notes, supplementary methods and supplementary references. CCNE1 CCNE1 CCNE1 CCNE1 36 40 32 34 32 35 30 32 28 30 30 28 28 26 24 25 Normalized Expression Normalized Expression Normalized Expression Normalized Expression 26 G1 S G2/M G1 S G2/M G1 S G2/M G1 S G2/M Cell Cycle Stage Cell Cycle Stage Cell Cycle Stage Cell Cycle Stage CCNE1 CCNE1 CCNE1 CCNE1 40 32 40 40 35 30 38 30 30 28 36 25 26 20 20 34 Normalized Expression Normalized Expression Normalized Expression 24 Normalized Expression G1 S G2/M G1 S G2/M G1 S G2/M G1 S G2/M Cell Cycle Stage Cell Cycle Stage Cell Cycle Stage Cell Cycle Stage Supplementary Figure 1 | High stochasticity of single-cell gene expression means, as demonstrated by relative expression levels of gene Ccne1 using the mESC-SMARTer data. For every panel, 20 sample cells were randomly selected for each of the three stages, followed by plotting the mean expression levels at each stage.
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Anti-Histone H4 Acetyl (Lys8) Antibody (ARG54759)
Product datasheet [email protected] ARG54759 Package: 100 μl anti-Histone H4 acetyl (Lys8) antibody Store at: -20°C Summary Product Description Rabbit Polyclonal antibody recognizes Histone H4 acetyl (Lys8) Tested Reactivity Hu Tested Application WB Host Rabbit Clonality Polyclonal Isotype IgG Target Name Histone H4 Antigen Species Human Immunogen Synthetic acetylated peptide around Lys8 of Human histone H4 (NP_003539.1) Conjugation Un-conjugated Alternate Names H4/p; Histone H4 Application Instructions Application table Application Dilution WB 1:1000 - 1:3000 Application Note * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. Positive Control 293T Calculated Mw 11 kDa Properties Form Liquid Purification Affinity purification with immunogen. Buffer PBS (pH 7.3), 0.02% Sodium azide and 50% Glycerol Preservative 0.02% Sodium azide Stabilizer 50% Glycerol Storage instruction For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. Note For laboratory research only, not for drug, diagnostic or other use. www.arigobio.com 1/2 Bioinformation Database links GeneID: 8370 Human Swiss-port # P62805 Human Gene Symbol HIST2H4A Gene Full Name histone cluster 2, H4a Background Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. This structure consists of approximately 146 bp of DNA wrapped around a nucleosome, an octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4).
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Journal of Clinical Medicine Review Application of NGS Technology in Understanding the Pathology of Autoimmune Diseases Anna Wajda 1 , Larysa Sivitskaya 2,* and Agnieszka Paradowska-Gorycka 1 1 Department of Molecular Biology, National Institute of Geriatrics, Rheumatology and Rehabilitation, 02-637 Warsaw, Poland; [email protected] (A.W.); [email protected] (A.P.-G.) 2 Institute of Genetics and Cytology, National Academy of Sciences of Belarus, 220072 Minsk, Belarus * Correspondence: [email protected] Abstract: NGS technologies have transformed clinical diagnostics and broadly used from neonatal emergencies to adult conditions where the diagnosis cannot be made based on clinical symptoms. Autoimmune diseases reveal complicate molecular background and traditional methods could not fully capture them. Certainly, NGS technologies meet the needs of modern exploratory research, diagnostic and pharmacotherapy. Therefore, the main purpose of this review was to brieﬂy present the application of NGS technology used in recent years in the understanding of autoimmune diseases paying particular attention to autoimmune connective tissue diseases. The main issues are presented in four parts: (a) panels, whole-genome and -exome sequencing (WGS and WES) in diagnostic, (b) Human leukocyte antigens (HLA) as a diagnostic tool, (c) RNAseq, (d) microRNA and (f) microbiome. Although all these areas of research are extensive, it seems that epigenetic impact on the development of systemic autoimmune diseases will set trends for future studies on this area. Citation: Wajda, A.; Sivitskaya, L.; Keywords: next-generation sequencing; autoimmune diseases; autoimmune connective tissue dis- Paradowska-Gorycka, A. Application eases; HLA; microRNA; microbiome of NGS Technology in Understanding the Pathology of Autoimmune Diseases. J. Clin.
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Santos and Hartman Cancer & Metabolism (2019) 7:9 https://doi.org/10.1186/s40170-019-0201-3 RESEARCH Open Access A yeast phenomic model for the influence of Warburg metabolism on genetic buffering of doxorubicin Sean M. Santos and John L. Hartman IV* Abstract Background: The influence of the Warburg phenomenon on chemotherapy response is unknown. Saccharomyces cerevisiae mimics the Warburg effect, repressing respiration in the presence of adequate glucose. Yeast phenomic experiments were conducted to assess potential influences of Warburg metabolism on gene-drug interaction underlying the cellular response to doxorubicin. Homologous genes from yeast phenomic and cancer pharmacogenomics data were analyzed to infer evolutionary conservation of gene-drug interaction and predict therapeutic relevance. Methods: Cell proliferation phenotypes (CPPs) of the yeast gene knockout/knockdown library were measured by quantitative high-throughput cell array phenotyping (Q-HTCP), treating with escalating doxorubicin concentrations under conditions of respiratory or glycolytic metabolism. Doxorubicin-gene interaction was quantified by departure of CPPs observed for the doxorubicin-treated mutant strain from that expected based on an interaction model. Recursive expectation-maximization clustering (REMc) and Gene Ontology (GO)-based analyses of interactions identified functional biological modules that differentially buffer or promote doxorubicin cytotoxicity with respect to Warburg metabolism. Yeast phenomic and cancer pharmacogenomics data were integrated to predict differential gene expression causally influencing doxorubicin anti-tumor efficacy. Results: Yeast compromised for genes functioning in chromatin organization, and several other cellular processes are more resistant to doxorubicin under glycolytic conditions. Thus, the Warburg transition appears to alleviate requirements for cellular functions that buffer doxorubicin cytotoxicity in a respiratory context.
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A Mutation in Histone H2B Represents a New Class of Oncogenic Driver
Author Manuscript Published OnlineFirst on July 23, 2019; DOI: 10.1158/2159-8290.CD-19-0393 Author manuscripts have been peer reviewed and accepted for publication but have not yet been edited. A Mutation in Histone H2B Represents A New Class Of Oncogenic Driver Richard L. Bennett1, Aditya Bele1, Eliza C. Small2, Christine M. Will2, Behnam Nabet3, Jon A. Oyer2, Xiaoxiao Huang1,9, Rajarshi P. Ghosh4, Adrian T. Grzybowski5, Tao Yu6, Qiao Zhang7, Alberto Riva8, Tanmay P. Lele7, George C. Schatz9, Neil L. Kelleher9 Alexander J. Ruthenburg5, Jan Liphardt4 and Jonathan D. Licht1 * 1 Division of Hematology/Oncology, University of Florida Health Cancer Center, Gainesville, FL 2 Division of Hematology/Oncology, Northwestern University 3 Department of Cancer Biology, Dana Farber Cancer Institute and Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School 4 Department of Bioengineering, Stanford University 5 Department of Molecular Genetics and Cell Biology, The University of Chicago 6 Department of Chemistry, Tennessee Technological University 7 Department of Chemical Engineering, University of Florida 8 Bioinformatics Core, Interdisciplinary Center for Biotechnology Research, University of Florida 9 Department of Chemistry, Northwestern University, Evanston IL 60208 Running title: Histone mutations in cancer *Corresponding Author: Jonathan D. Licht, MD The University of Florida Health Cancer Center Cancer and Genetics Research Complex, Suite 145 2033 Mowry Road Gainesville, FL 32610 352-273-8143 [email protected] Disclosures: The authors have no conflicts of interest to declare Downloaded from cancerdiscovery.aacrjournals.org on September 27, 2021. © 2019 American Association for Cancer Research. Author Manuscript Published OnlineFirst on July 23, 2019; DOI: 10.1158/2159-8290.CD-19-0393 Author manuscripts have been peer reviewed and accepted for publication but have not yet been edited.
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Human Recombinant Protein – TP760406
OriGene Technologies, Inc. 9620 Medical Center Drive, Ste 200 Rockville, MD 20850, US Phone: +1-888-267-4436 [email protected] EU: [email protected] CN: [email protected] Product datasheet for TP760406 H4C1 (NM_003538) Human Recombinant Protein Product data: Product Type: Recombinant Proteins Description: Purified recombinant protein of Human histone cluster 1, H4a (HIST1H4A), full length, with N- terminal HIS tag, expressed in E.Coli, 50ug Species: Human Expression Host: E. coli Tag: N-His Predicted MW: 11.2 kDa Concentration: >50 ug/mL as determined by microplate BCA method Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining Buffer: 25mM Tris, pH8.0, 150 mM NaCl, 10% glycerol, 1 % Sarkosyl Storage: Store at -80°C. Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles. RefSeq: NP_003529 Locus ID: 8359 UniProt ID: P62805, B2R4R0 RefSeq Size: 372 Cytogenetics: 6p22.2 RefSeq ORF: 309 Synonyms: H4-16; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4FA; HIST1H4A This product is to be used for laboratory only. Not for diagnostic or therapeutic use. View online » ©2021 OriGene Technologies, Inc., 9620 Medical Center Drive, Ste 200, Rockville, MD 20850, US 1 / 2 H4C1 (NM_003538) Human Recombinant Protein – TP760406 Summary: Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped in repeating units, called nucleosomes.
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A Mutation in Histone H2B Represents a New Class of Oncogenic Driver
Published OnlineFirst July 23, 2019; DOI: 10.1158/2159-8290.CD-19-0393 RESEARCH ARTICLE A Mutation in Histone H2B Represents a New Class of Oncogenic Driver Richard L. Bennett1, Aditya Bele1, Eliza C. Small2, Christine M. Will2, Behnam Nabet3, Jon A. Oyer2, Xiaoxiao Huang1,4, Rajarshi P. Ghosh5, Adrian T. Grzybowski6, Tao Yu7, Qiao Zhang8, Alberto Riva9, Tanmay P. Lele8, George C. Schatz4, Neil L. Kelleher4, Alexander J. Ruthenburg6, Jan Liphardt5, and Jonathan D. Licht1 Downloaded from cancerdiscovery.aacrjournals.org on September 30, 2021. © 2019 American Association for Cancer Research. Published OnlineFirst July 23, 2019; DOI: 10.1158/2159-8290.CD-19-0393 ABSTRACT By examination of the cancer genomics database, we identified a new set of mutations in core histones that frequently recur in cancer patient samples and are predicted to disrupt nucleosome stability. In support of this idea, we characterized a glutamate to lysine mutation of histone H2B at amino acid 76 (H2B-E76K), found particularly in bladder and head and neck cancers, that disrupts the interaction between H2B and H4. Although H2B-E76K forms dimers with H2A, it does not form stable histone octamers with H3 and H4 in vitro, and when recon- stituted with DNA forms unstable nucleosomes with increased sensitivity to nuclease. Expression of the equivalent H2B mutant in yeast restricted growth at high temperature and led to defective nucleosome-mediated gene repression. Significantly, H2B-E76K expression in the normal mammary epithelial cell line MCF10A increased cellular proliferation, cooperated with mutant PIK3CA to pro- mote colony formation, and caused a significant drift in gene expression and fundamental changes in chromatin accessibility, particularly at gene regulatory elements.
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University of California, San Diego
UC San Diego UC San Diego Electronic Theses and Dissertations Title The post-terminal differentiation fate of RNAs revealed by next-generation sequencing Permalink https://escholarship.org/uc/item/7324r1rj Author Lefkowitz, Gloria Kuo Publication Date 2012 Peer reviewed|Thesis/dissertation eScholarship.org Powered by the California Digital Library University of California UNIVERSITY OF CALIFORNIA, SAN DIEGO The post-terminal differentiation fate of RNAs revealed by next-generation sequencing A dissertation submitted in partial satisfaction of the requirements for the degree Doctor of Philosophy in Biomedical Sciences by Gloria Kuo Lefkowitz Committee in Charge: Professor Benjamin D. Yu, Chair Professor Richard Gallo Professor Bruce A. Hamilton Professor Miles F. Wilkinson Professor Eugene Yeo 2012 Copyright Gloria Kuo Lefkowitz, 2012 All rights reserved. The Dissertation of Gloria Kuo Lefkowitz is approved, and it is acceptable in quality and form for publication on microfilm and electronically: __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Chair University of California, San Diego 2012 iii DEDICATION Ma and Ba, for your early indulgence and support. Matt and James, for choosing more practical callings. Roy, my love, for patiently sharing the ups and downs
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A Network Based Approach to Identify the Genetic Influence Caused By
bioRxiv preprint doi: https://doi.org/10.1101/482760; this version posted November 30, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. A Network based Approach to Identify the Genetic Influence Caused by Associated Factors and Disorders for the Parkinsons Disease Progression 1st Najmus Sakib 1st Utpala Nanda Chowdhury Dept. of Applied Physics and Electronic Engineering Dept. of Computer Science and Engineering University of Rajshahi University of Rajshahi Rakshahi, Bangladesh Rakshahi, Bangladesh najmus:sakib1995@outlook:com unchowdhury@ru:ac:bd 2nd M. Babul Islam 3rd Julian M.W. Quinn 4th Mohammad Ali Moni Dept. of Applied Physics and Electronic Engg. Bone biology divisions School of Medical Science University of Rajshahi Garvan Institute of Medical Research The University of Sydney Rakshahi, Bangladesh NSW 2010 NSW, Australia babul:apee@ru:ac:bd j:quinn@garvan:org:au mohammad:moni@sydney:edu:au Abstract—Actual causes of Parkinsons disease (PD) are still the central nervous system [1]. It is one of the most common unknown. In any case, a better comprehension of genetic and neurodegenerative problems after Alzheimers illness all over ecological influences to the PD and their interaction will assist the world [2]. The PD is characterized by progressive damage physicians and patients to evaluate individual hazard for the PD, and definitely, there will be a possibility to find a way to of dopaminergic neurons in the substantia nigra pars compacta reduce the progression of the PD.
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