MRE11 antibody (pAb)

RRID: AB_2793190
Aliases: MRE11A, ATLD, HNGS1, MRE11B
Catalog No: 39220 Format: 100 µg $460 Buy

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Antibody Type:
Polyclonal
Isotype:
IgG
Purification:
Affinity Purified
Host:
Rabbit
Molecular Weight:
81 kDa
Reactivity:
Human

Applications

Western Blot Validated

Application Notes

Applications Validated by Active Motif:
WB: 1 - 2 µg/ml dilution

For optimal results, primary antibody incubations should be performed at room temperature. The addition of 0.1% Tween 20 to all blocking solutions may also reduce background. Individual optimization may be required.

Immunogen

This MRE11 antibody was raised against a synthetic peptide corresponding to human MRE11.

Buffer

PBS containing 0.02% sodium azide. Sodium azide is highly toxic.

 

MRE11 pAb tested by Western blot.
MRE11 detection by Western blot. The analysis was performed using 293 whole-cell extract and MRE11 pAb at a 2 µg/ml dilution.

Background

MRE11 (ATLD or HNGS1) is a component of the MRN complex, which plays a central role in double-strand break (DSB) repair, DNA recombination, maintenance of telomere integrity and meiosis. The MRN complex possesses single-strand endonuclease activity and double-strand-specific 3′-5′ exonuclease activity, which are provided by MRE11 (ATLD or HNGS1). Rad50 may be required to bind DNA ends and hold them in close proximity. This could facilitate searches for short or long regions of sequence homology in the recombining DNA templates, and may also stimulate the activity of DNA ligases and/or restrict the nuclease activity of MRE11 (ATLD or HNGS1) to prevent nucleolytic degradation past a given point. The complex may also be required for DNA damage signaling via activation of the ATM kinase. In telomeres, the MRN complex may modulate t-loop formation.

Positive Control

Active Motif's 293 nuclear extract (Catalog No. 36033) can be used as a positive control for MRE11 antibody.

Storage

Some products may be shipped at room temperature. This will not affect their stability or performance. Avoid repeated freeze/thaw cycles by aliquoting items into single-use fractions for storage at -20°C for up to 2 years. Keep all reagents on ice when not in storage.

Guarantee

This product is guaranteed for 12 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;
  • ChIP = ChIP Sequencing;
  • CUT&RUN = Cleavage Under Targets and Release Using Nuclease;
  • CUT&Tag = Cleavage Under Targets and Tagmentation;
  • 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;
  • NEU = Neutralizing;
  • WB = Western Blotting