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MABE670 Anti-Acetyl Histone H3 (Lys27) Antibody, clone 5E2.2

Acetyl Histone H3 (Lys27) Antibody, clone 5E2.2, Cat. No. MABE670, is a highly specific mouse monoclonal antibody, that targets Acetyl Histone H3 (Lys27) and has been tested in Western Blotting and Immunocytochemistry and Dot Blot.

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Research Category: Epigenetics & Nuclear Function Gene Symbol: HIST3H3, H3FT UniProt Number: P61830
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MABE670
100 μg  
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      Replacement Information

      Tableau de caractéristiques principal

      Species ReactivityKey ApplicationsHostFormatAntibody Type
      HDB, ICC, WBMPurifiedMonoclonal Antibody
      Description
      Catalogue NumberMABE670
      Replaces05-1334
      DescriptionAnti-Acetyl Histone H3 (Lys27) Antibody, clone 5E2.2
      Alternate Names
      • H3K27Ac
      • Histone H3 (acetyl K27)
      • H3 histone family member T
      • histone cluster 3
      • H3t
      Background InformationHistone H3.1t (UniProt: Q16695; also known as H3K27Ac, Histone H3 (acetyl K27), H3 histone family member T, histone cluster 3, H3t) is encoded by the HIST3H3 (also known as H3FT) gene (Gene ID: 8290) in human. Histones are dynamic proteins that undergo multiple types of post-translational modifications, including acetylation, phosphorylation, methylation, and ubiquitination. Histone acetylation and deacetylation are reversible and play a major role in determining chromatin structure and function. Histone acetylation occurs mainly on the amino-terminal tail domains of histones. Acetylation neutralizes positive charges on histone and promotes the less condensed and more accessible chromatin conformation known as euchromatin. Histone acetylation is vital in regulating transcriptional activation and DNA replication, recombination, and repair. Histone H3 is one of the five ain histone proteins involved in the structure of chromatin in eukaryotic cells. It is the most extensively modified of the five histones. It features a main globular domain and a long N-terminal tail. Histone H3 is involved with the structure of the nucleosomes of the 'beads on a string' structure.
      References
      Product Information
      FormatPurified
      PresentationPurified mouse monoclonal antibody IgG2b in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
      Quality LevelMQ100
      Applications
      ApplicationAcetyl Histone H3 (Lys27) Antibody, clone 5E2.2, Cat. No. MABE670, is a highly specific mouse monoclonal antibody, that targets Acetyl Histone H3 (Lys27) and has been tested in Western Blotting and Immunocytochemistry and Dot Blot.
      Key Applications
      • Dot Blot
      • Immunocytochemistry
      • Western Blotting
      Application NotesImmunocytochemistry Analysis: A 1:500 dilution from a representative lot detected Acetyl Histone H3 (Lys27) in Hela cells.



      Dot Blot Analysis: A 1:1,000 dilution from a representative lot detected Acetyl Histone H3 (Lys27) in an Absurance Histone H3 Antibody Specificity Array (Cat. No. 16-667) and an Absurance Histone H2A, H2B, H4 Antibody Specificity Array (Cat. No. 16-665).
      Biological Information
      ImmunogenKLH-cojugated peptide corresponding to a sequence around lysine 27 of yeast histone H3.
      Clone5E2.2
      ConcentrationPlease refer to lot specific datasheet.
      HostMouse
      SpecificityClone 5E2.2 detects histone H3 acetylated on lysine27 in human.
      IsotypeIgG2bκ
      Species Reactivity
      • Human
      Species Reactivity NoteHuman.
      Antibody TypeMonoclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • HIST3H3
      • H3FT
      Modifications
      • Acetylation
      Purification MethodProtein G purified
      UniProt Number
      Molecular Weight~17 kDa observed; 15.5 kDa calculated. Uncharacterized bands may be observed in some lysate(s).
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceEvaluated by Western Blotting in HeLa cells stimulated with Sodium Butyrate.


      Western Blotting Analysis: 0.5 µg/mL of this antibody detected Acetyl Histone H3 (Lys27) in 10 µg of HeLa cells stimulated with Sodium Butyrate.
      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 ConditionsStable for 1 year at 2-8°C from date of receipt.
      Packaging Information
      Material Size100 μg
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Référence GTIN
      MABE670 04054839156427