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Histone H2AS129ph antibody (pAb)

商品コード: 39271 Format: 200 µl ¥67,000 Buy Now
商品コード: 39272 Format: 10 µl ¥19,000 Buy Now

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Antibody Type:Polyclonal
Isotype:Serum
Purification:None
Host:Rabbit
Molecular Weight:14 kDa
Reactivity:Budding Yeast

Applications

ChIP Validated Western Blot Validated Dot Blot Validated

for Histone H2A phospho Ser129 antibody (pAb)Application Notes


Validated Applications:
WB: 1:500 - 1:2,000 dilution

Published Applications:
ChIP
WB

for Histone H2A phospho Ser129 antibody (pAb)Immunogen

This Histone H2A phospho Ser129 antibody was raised against a peptide including phospho-serine 129 of budding yeast Histone H2A.

for Histone H2A phospho Ser129 antibody (pAb)Buffer

Rabbit serum containing 30% glycerol and 0.035% sodium azide. Sodium azide is highly toxic.

for Histone H2A phospho Ser129 antibody (pAb)References

 
Histone H2AS129ph antibody (pAb) tested by Western blot.

Histone H2A phospho Ser129 pAb tested by Western blot.
Whole-cell extract of yeast exposed to 200Gy ionizing radiation blotted with Histone H2A phospho Ser129 pAb at a dilution of 1:1,000.
    Lane 1: Yeast containing an alanine at position 129.
    Lane 2: Wild-type yeast.

Histone H2AS129ph antibody (pAb) tested by dot blot analysis.

Histone H2A phospho Ser129 pAb tested by dot blot analysis.
Dot blot analysis was used to confirm the specificity of Histone H2A phospho Ser129 pAb for phospho Ser129 histone H2A. Peptides corresponding to the immunogen and the unmodified version of the immunogen were spotted onto PVDF and probed with the antibody at 1:500. The amount of peptide (picomoles) spotted is indicated next to each row.
    Lane 1: Phospho-Ser129 peptide.
    Lane 2: Unmodified Ser129 peptide.

for Histone H2A phospho Ser129 antibody (pAb)Background

Histone H2A is one of the core components of the nucleosome, the basic building block of chromatin. Unlike mammals that have a distinct DNA damage-responsive histone H2A variant, H2AX, budding yeast histone H2A contains an SQ motif in the C-terminus that is phosphorylated by the Mec1 and Tel1 kinases in response to DNA double strand breaks. As with mammalian H2AX phosphorylation, phosphorylation of yeast histone H2A at serine 129 is required for the efficient repair of DNA double-strand breaks.

Chromatin IP Assays

This antibody has been validated for use in ChIP and/or ChIP-Seq, and can be used with Active Motif's ChIP-IT® High Sensitivity Kit or our magnetic bead-based ChIP-IT® Express Kits. For an overview of all of our ChIP products, please visit our Chromatin IP Page to learn about ChIP products designed for use with Histone H2AS129ph antibody (pAb).

for Histone H2A phospho Ser129 antibody (pAb)Storage

Some products may be shipped at room temperature. This will not affect their stability or performance. Upon receipt, unconjugated antibodies may be stored at -20°C for up to 2 years. Fluorophore- & enzyme-conjugated antibodies should be stored at 4°C. Fluorophore-conjugated antibodies should be protected from light. Keep reagents on ice when not in storage; to avoid repeated freeze/thaw cycles, we recommend aliquoting items that will be stored frozen into single-use fractions prior to freezing.

for Histone H2A phospho Ser129 antibody (pAb)Guarantee

This product is guaranteed for 6 months from date of receipt.

This product is for research use only and is not for use in diagnostic procedures.

Application Key

  • ChIP = Chromatin Immunoprecipitation;
  • DB = Dot Blot;
  • ELISA = Enzyme-linked Immunosorbent Assay;
  • EMSA = Electrophoretic Mobility Shift Assay
  • FC = Flow Cytometry;
  • ICC = Immunocytochemistry;
  • IF = Immunofluorescence;
  • IHC = Immunohistochemistry;
  • IP = Immunoprecipitation;
  • MeDIP = Methyl-DNA Immunoprecipitation;
  • TR-FRET = Time-Resolved Fluorescence Resonance Energy Transfer;
  • WB = Western Blotting
 

Technical Data Sheet

Histone H2AS129ph antibody (pAb)
 

Data Thumbnails

Histone H2AS129ph antibody (pAb) tested by Western blot.

Western blot of Histone H2AS129ph pAb.
(Click image to enlarge and see details.)

Histone H2AS129ph antibody (pAb) tested by dot blot analysis.

Dot blot of Histone H2AS129ph pAb.
(Click image to enlarge and see details.)