Atxn7l3 antibody (mAb)

Clone: 2ATX-2B1
Aliases: Ataxin 7 Like 3, SAGA-Associated Factor 11 Homolog
Catalog No: 61339 Format: 100 µg $435 Buy
Catalog No: 61340 Format: 10 µg $105 Buy

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Antibody Type:
Monoclonal
Isotype:
IgG1k
Purification:
Protein G Chromatography
Host:
Mouse
Molecular Weight:
40 kDa
Reactivity:
Human, Mouse

Applications

Western Blot Validated Immunoprecipitation Validated

Application Notes


Published Applications:
IP
WB
See references for more information. Individual optimization may be required.

Immunogen

This antibody was raised against a synthetic peptide corresponding to amino acid residue(s) 278-296 of human Atxn7l3.

Buffer

Purified IgG in 70 mM Tris (pH 8), 105 mM NaCl, 32 mM glycine, 0.07 mM EDTA, 30% glycerol, and 0.035% sodium azide.

References

Background

Atxn7l3 (ataxin 7-like 3) is a component of the transcription regulatory histone acetylation (HAT) complex SAGA (Spt-Ada-Gcn5-Acetyltransferase), a multiprotein complex that activates transcription by remodeling chromatin and mediating histone acetylation and deubiquitination. Within the SAGA complex, participates in a subcomplex that specifically deubiquitinates both histones H2A and H2B. The SAGA complex is recruited to specific gene promoters by activators such as MYC, where it is required for transcription. Required for nuclear receptor-mediated transactivation. Within the complex, it is required to recruit USP22 and ENY2 into the SAGA complex.

Bridging Antibody to Improve ChIP, MeDIP and IP

Some isotypes of mouse IgG antibodies do not bind well to protein G-conjugated agarose/magnetic beads, which are commonly used in ChIP, MeDIP and IP experiments. Capture efficiency can be improved by including an anti-mouse IgG bridging antibody because it binds with a strong affinity to both the protein G beads and the mouse IgG antibody. By increasing the affinity of the mouse primary antibody for the protein G bead, the Bridging Antibody for Mouse IgG can help improve the results of all ChIP, MeDIP and IP experiments that use Atxn7l3 antibody (mAb).

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.

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