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07-442 Anti-trimethyl-Histone H3 (Lys9) Antibody

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07-442
100 µg  
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      Overview

      Replacement Information

      Key Specifications Table

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      H, M, R, ChDB, ICC, Mplex, PIA, WB, ChIP-seqRbPurifiedPolyclonal Antibody
      Description
      Catalogue Number07-442
      Brand Family Upstate
      Trade Name
      • Upstate
      DescriptionAnti-trimethyl-Histone H3 (Lys9) Antibody
      Alternate Names
      • H3K9me3
      • Histone H3 (tri methyl K9)
      • H3 histone family, member T
      • histone 3
      • H3
      • histone cluster 3
      • H3
      Background InformationHistone H3 is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes of the 'beads on a string' structure. The N-terminal tail of histone H3 protrudes from the globular nucleosome core and can undergo several different types of epigenetic modifications that influence cellular processes. These modifications include the covalent attachment of methyl or acetyl groups to lysine and arginine amino acids and the phosphorylation of serine or threonine.
      References
      Product Information
      FormatPurified
      Control
      • Acid-extracted proteins from HeLa cells.
      PresentationPurified rabbit polyclonal IgG in buffer containing 0.07 M Tris-glycine, pH 7.4, 0.105 M NaCl, 0.035% sodium azide and 30% glycerol.
      Quality LevelMQ100
      Applications
      ApplicationUse Anti-trimethyl-Histone H3 (Lys9) Antibody (rabbit polyclonal antibody) validated in DB, ICC, Mplex, PIA, WB, ChIP-seq to detect trimethyl-Histone H3 (Lys9) also known as H3K9me3, Histone H3 (tri methyl K9).
      Key Applications
      • Dot Blot
      • Immunocytochemistry
      • Multiplexing
      • Peptide Inhibition Assay
      • Western Blotting
      • ChIP-seq
      Application NotesPeptide Inhibition:
      Specificity was confirmed by the ability of 10 mM of the immunizing peptide to completely abolish detection of histone H3 in immunoblot analysis of HeLa acid extracts. No inhibition of detection was observed by preabsorption of the antibody with 10 mM histone H3 peptide containing mono- or dimethyl-lysine 9, or mono-, di- or trimethyl-lysine 27 modifications (Data not shown).

      Dot Blot Analysis:
      Reported by an independent laboratory.

      Immunocytochemistry:
      Representative lot data. Confocal fluorescent analysis of HeLa cells using anti-Histone pAB (Red). Actin filaments have been labeled with Alexa Fluor 488 -Phalloidin (Green). Nuclear is stained with DAPI (Blue).
      Biological Information
      ImmunogenKLH-conjugated, 2X-branched synthetic peptide containing the sequence …AR[me3K]ST… in which me3K corresponds to trimethyl-lysine at residue 9 of human histone H3.
      EpitopeLys9
      ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
      HostRabbit
      SpecificityTrimethyl-histone H3 (Lys9). Broad species cross-reactivity expected.
      IsotypeIgG
      Species Reactivity
      • Human
      • Mouse
      • Rat
      • Chicken
      Species Reactivity NoteHuman. Expected to cross-react with chicken, mouse and rat.
      Antibody TypePolyclonal Antibody
      Entrez Gene Number
      Entrez Gene SummaryHistones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through 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 member of the histone H3 family. Transcripts from this gene lack polyA tails; instead, they contain a palindromic termination element. This gene is located separately from the other H3 genes that are in the histone gene cluster on chromosome 6p22-p21.3.
      Gene Symbol
      • HIST3H3
      • H3FT
      • H3/t
      • H3t
      • MGC126888
      • H3/g
      • H3.4
      • H3T
      • MGC126886
      Modifications
      • Methylation
      Purification MethodProtein A chromatography
      UniProt Number
      UniProt SummaryFUNCTION: SwissProt: Q16695 # Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
      SIZE: 136 amino acids; 15508 Da
      SUBUNIT: The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.
      SUBCELLULAR LOCATION: Nucleus.
      TISSUE SPECIFICITY: Expressed in testicular cells.
      DEVELOPMENTAL STAGE: Expressed during S phase, then expression strongly decreases as cell division slows down during the process of differentiation.
      PTM: Acetylation is generally linked to gene activation. Acetylation on Lys-10 impairs methylation at Arg-9. Acetylation on Lys-19 and Lys-24 favors methylation at Arg-18 (By similarity). & Citrullination at Arg-9 and/or Arg-18 by PADI4 impairs methylation and represses transcription (By similarity). & Asymmetric dimethylation at Arg-18 by CARM1 is linked to gene activation. Symmetric dimethylation at Arg-9 by PRMT5 is linked to gene repression (By similarity). & Methylation at Lys-5, Lys-37 and Lys-80 are linked to gene activation. Methylation at Lys-5 facilitates subsequent acetylation of H3 and H4. Methylation at Lys-80 is associated with DNA double-strand break (DSB) responses and is a specific target for TP53BP1. Methylation at Lys-10 and Lys-28 are linked to gene repression. Methylation at Lys-10 is a specific target for HP1 proteins (CBX1, CBX3 and CBX5) and prevents subsequent phosphorylation at Ser-11 and acetylation of H3 and H4. Methylation at Lys-5 and Lys-80 require preliminary monoubiquitination of H2B at 'Lys-120'. Methylation at Lys-10 and Lys-28 are enriched in inactive X chromosome chromatin (By similarity). & Phosphorylated at Thr-4 by GSG2/haspin during prophase and dephosphorylated during anaphase. At centromeres, specifically phosphorylated at Thr-12 from prophase to early anaphase. Phosphorylated at Ser-11 during the whole mitosis. Phosphorylation at Ser-11, which is linked to gene activation, prevents methylation at Lys-10 but facilitates acetylation of H3 and H4. Phosphorylated at Ser-29 by MLTK isoform 1, RPS6KA5 or AURKB during mitosis or upon ultraviolet B irradiation (By similarity). & Phosphorylation at 'Ser-11' is crucial for chromosome condensation and cell-cycle progression during mitosis and meiosis. In addition phosphorylation at 'Ser-11' is important during interphase because it enables the transcription of genes following external stimulation, like stress or growth factors. Phosphorylation at 'Ser-11' is also an essential regulatory mechanism for neoplastic cell transformation. Phosphorylation at 'Ser-11' by AURKB/Aurora-B mediates the dissociation of HP1 proteins (CBX1, CBX3 and CBX5) from heterochromatin. & Ubiquitinated (By similarity).
      SIMILARITY: SwissProt: Q16695 ## Belongs to the histone H3 family.
      Molecular Weight17 kDa
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceRoutinely evaluated by Western Blot on HeLa acid extract and recombinant Histone H3 (cat. # 14-411).

      Western Blot Analysis:
      1:500 dilution of this lot detected trimethyl Histone H3 on 10 μg of HeLa acid extract but not on recombinant Histone H3.
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage Conditions1 year at -20°C from date of shipment.
      Handling Recommendations: Upon receipt, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance. Note: Variability in freezer temperatures below -20°C may cause glycerol containing solutions to become frozen during storage.
      Packaging Information
      Material Size100 µg
      Transport Information
      Supplemental Information
      Specifications

      Documentation

      Anti-trimethyl-Histone H3 (Lys9) Antibody SDS

      Title

      Safety Data Sheet (SDS) 

      Anti-trimethyl-Histone H3 (Lys9) Antibody Certificates of Analysis

      TitleLot Number
      Anti-trimethyl-Histone H3 (Lys9) 2475742
      Anti-trimethyl-Histone H3 (Lys9) - 2120113 2120113
      Anti-trimethyl-Histone H3 (Lys9) - 2383148 2383148
      Anti-trimethyl-Histone H3 (Lys9) - 2441949 2441949
      Anti-trimethyl-Histone H3 (Lys9) - 0609040589 0609040589
      Anti-trimethyl-Histone H3 (Lys9) - 1971290 1971290
      Anti-trimethyl-Histone H3 (Lys9) - 2017310 2017310
      Anti-trimethyl-Histone H3 (Lys9) - 2043528 2043528
      Anti-trimethyl-Histone H3 (Lys9) - 2054862 2054862
      Anti-trimethyl-Histone H3 (Lys9) - 2190636 2190636

      References

      Reference overviewApplicationSpeciesPub Med ID
      DGCR14 induces Il17a gene expression through the RORγ/BAZ1B/RSKS2 complex.
      Takada, I
      Molecular and cellular biology  35  344-55  2015

      Show Abstract
      25368387 25368387
      Epigenetic silencing of Oct4 by a complex containing SUV39H1 and Oct4 pseudogene lncRNA.
      Scarola, M; Comisso, E; Pascolo, R; Chiaradia, R; Maria Marion, R; Schneider, C; Blasco, MA; Schoeftner, S; Benetti, R
      Nature communications  6  7631  2015

      Show Abstract
      26158551 26158551
      Dgcr8 and Dicer are essential for sex chromosome integrity during meiosis in males.
      Modzelewski, AJ; Hilz, S; Crate, EA; Schweidenback, CT; Fogarty, EA; Grenier, JK; Freire, R; Cohen, PE; Grimson, A
      Journal of cell science  128  2314-27  2015

      Show Abstract
      25934699 25934699
      An Lnc RNA (GAS5)/SnoRNA-derived piRNA induces activation of TRAIL gene by site-specifically recruiting MLL/COMPASS-like complexes.
      He, X; Chen, X; Zhang, X; Duan, X; Pan, T; Hu, Q; Zhang, Y; Zhong, F; Liu, J; Zhang, H; Luo, J; Wu, K; Peng, G; Luo, H; Zhang, L; Li, X; Zhang, H
      Nucleic Acids Res  43  3712-25  2015

      Show Abstract
      25779046 25779046
      Glycolytic metabolism influences global chromatin structure.
      Liu, XS; Little, JB; Yuan, ZM
      Oncotarget  6  4214-25  2015

      Show Abstract
      25784656 25784656
      Nonantibiotic Effects of Fluoroquinolones in Mammalian Cells.
      Badal, S; Her, YF; Maher, LJ
      The Journal of biological chemistry  290  22287-97  2015

      Show Abstract
      26205818 26205818
      Conserved Epigenetic Mechanisms Could Play a Key Role in Regulation of Photosynthesis and Development-Related Genes during Needle Development of Pinus radiata.
      Valledor, L; Pascual, J; Meijón, M; Escandón, M; Cañal, MJ
      PloS one  10  e0126405  2015

      Show Abstract
      25965766 25965766
      Increased SHP-1 expression results in radioresistance, inhibition of cellular senescence, and cell cycle redistribution in nasopharyngeal carcinoma cells.
      Sun, Z; Pan, X; Zou, Z; Ding, Q; Wu, G; Peng, G
      Radiation oncology (London, England)  10  152  2015

      Show Abstract
      26215037 26215037
      Chromatin decompaction by the nucleosomal binding protein HMGN5 impairs nuclear sturdiness.
      Furusawa, T; Rochman, M; Taher, L; Dimitriadis, EK; Nagashima, K; Anderson, S; Bustin, M
      Nature communications  6  6138  2015

      Show Abstract
      25609380 25609380
      Novel Scaffolds of Cell-Active Histone Demethylase Inhibitors Identified from High-Throughput Screening.
      Wang, W; Marholz, LJ; Wang, X
      Journal of biomolecular screening  20  821-7  2015

      Show Abstract
      25883088 25883088

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