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ABE353 Anti-dimethyl Histone H2B Antibody (Pro1)

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ABE353
100 µg  
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      Species ReactivityKey ApplicationsHostFormatAntibody Type
      H, MWB, ICC, DBRbAffinity PurifiedPolyclonal Antibody
      Description
      Catalogue NumberABE353
      DescriptionAnti-dimethyl Histone H2B Antibody (Pro1)
      Alternate Names
      • Histone H2B type 1-C/E/F/G/
      • H2Bme2P1
      • Histone H2B.1 A
      • Histone H2B.a
      • H2B/a
      • Histone H2B.g
      • H2B/g
      • Histone H2B.h
      • Histone H2B.k
      • H2B.l
      • H2B/l
      Background InformationHistone H2B is one of four histones that form a core octameric structure required for the packaging of DNA into nucleosomes, the most basic level of chromatin arrangement. Histones undergo a number of post-translational modifications (PTM) at their N- and C-terminal tails which can influence chromatin structure and stability; and consequently, transcription, and DNA replication and repair. Acetylation is a reversible PTM that involves the transfer of acetyl groups to N-terminal lysine residues by a family of histone acetyltransferase enzymes, including GNAT, Gcn5, and p300/CBP. Histone acetylation reduces the electrostatic attractions between DNA and histones, which destabilizes chromatin structure and provide transcriptional complexes, for example, with access to DNA, potentially resulting in increased gene transcription. Lysine 120 of H2B (H2BK120) undergoes acetylation (by p300/CBP) and ubiquitination. Acetylation occurs first and is required for subsequent mono-ubiquitination. H2BK120 may function as a marker of “pre-active” chromatin, and is part of a complex regulatory system involving multiple histone modifications.
      References
      Product Information
      FormatAffinity Purified
      PresentationPurified rabbit Polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
      Quality LevelMQ100
      Applications
      ApplicationThis Anti-dimethyl Histone H2B Antibody (Pro1) is validated for use in Western Blotting and Immunocytochemistry and Dot Blot for the detection of dimethyl Histone H2B (Pro1).
      Key Applications
      • Western Blotting
      • Immunocytochemistry
      • Dot Blot
      Application NotesDot Blot Specificity Analysis:
      Peptide containing various unmodified and modified Histone peptides were probed with Anti-dimethyl Histone H2B (Pro1) antibody at 0.1 ug/mL.

      Immunocytochemistry Analysis:
      A 10 µg/mL dilution from a representative lot detected Histone H2B dimethylated at proline 1 in A431, HeLa, and NIH/3T3 cells.
      Biological Information
      ImmunogenKLH-conjugated linear peptide corresponding to the N-terminus of Human dimethyl Histone H2B methylated at Pro1.
      EpitopeN-terminus
      ConcentrationPlease refer to lot specific datasheet.
      HostRabbit
      SpecificityRecognizes Histone H2B dimethylated at Proline 1.
      Species Reactivity
      • Human
      • Mouse
      Species Reactivity NoteHuman, Mouse. Predicted to react with Rat based on 100% sequence homology.
      Antibody TypePolyclonal Antibody
      Entrez Gene Number
      Gene Symbol
      • HIST1H2BC
      • H2BFL
      • HIST1H2BE
      • H2BFH
      • HIST1H2BF
      • H2BFG
      • HIST1H2BG
      • H2BFA
      • HIST1H2BI
      • H2BFK
      Modifications
      • Methylation
      Purification MethodAntigen Affinity Purified
      UniProt Number
      Molecular Weight~17 kDa observed
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality AssuranceEvaluated by Western Blotting in HeLa acid extract.

      Western Blotting Analysis: 1 µg/mL of this antibody detected Histone H2B dimethylated at proline 1 in 10 µg of HeLa acid extract.
      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
      ABE353 04053252985225

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      Catégories

      Life Science Research > Antibodies and Assays > Primary Antibodies