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MABE1135-25UG Anti-TRF2 Antibody, clone T2JKM3

Anti-TRF2, clone T2JKM3, Cat. No. MABE1135, is a highly specific mouse monoclonal antibody that targets Telomeric repeat-binding factor 2 (TRF2) and has been tested for use in Immunocytochemistry and Western Blotting.

Anti-TRF2 Antibody, clone T2JKM3 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Research Category: Epigenetics & Nuclear Function Gene Symbol: TERF2, TRF2, TRBF2 UniProt Number: Q15554
MABE1135-25UG
25 μg  
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

Species ReactivityKey ApplicationsHostFormatAntibody Type
HICC, WBMPurifiedMonoclonal Antibody
Description
Catalogue NumberMABE1135-25UG
DescriptionAnti-TRF2 Antibody, clone T2JKM3
Alternate Names
  • Telomeric repeat-binding factor 2
  • TTAGGG repeat-binding factor 2
  • Telomeric DNA-binding protein
  • TERF2
Background InformationTelomeric repeat-binding factor 2 (UniProt: Q15554; also known as TTAGGG repeat-binding factor 2, Telomeric DNA-binding protein, TERF2) is encoded by the TERF2 (also known as TRBF2, TRF2) gene (Gene ID: 7014) in human. TERF2 is homodimeric protein that is ubiquitous in its expression. Higher expression levels are reported in spleen, thymus, prostate, uterus, testis, peripheral blood leukocytes, colon, and small intestine. Two soforms of TERF2 are reported that are produced by alternative splicing.TERF2 binds to telomeric double-stranded 5'-TTAGGG-3' repeat and plays a central role in telomere maintenance and protection against end-to-end fusion of chromosomes. It is also required to recruit a number of factors and enzymes required for telomere protection, including the sheltering complex, TERF2IP/RAP1 and DCLRE1B/Apollo. TEFR2 colocalizes with telomeric DNA in interphase cells and is located at chromosome ends during metaphase. It is phosphorylated upon DNA damage and the phosphorylated TERF2 is not bound to telomeric DNA, and rapidly localizes to damage sites. Inhibition of TRF2 causes apoptosis in several mammalian cell types and its over-expression is observed in a variety of human cancers.
References
Product Information
FormatPurified
PresentationPurified mouse monoclonal antibody IgG1 in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Applications
ApplicationAnti-TRF2, clone T2JKM3, Cat. No. MABE1135, is a highly specific mouse monoclonal antibody that targets Telomeric repeat-binding factor 2 (TRF2) and has been tested for use in Immunocytochemistry and Western Blotting.
Key Applications
  • Immunocytochemistry
  • Western Blotting
Application NotesImmunocytochemistry Analysis: A representative lot detected TRF2 in IMR90 primary human fibroblasts.

Western Blotting Analysis: A 1:200 dilution from a representative lot detected TRF2 in HT1080 cell lysate.
Biological Information
ImmunogenTagged full length recombinant human Telomeric repeat-binding factor 2.
CloneT2JKM3
ConcentrationPlease refer to lot specific datasheet.
HostMouse
SpecificityClone T2JKM3 detects Telomeric repeat-binding factor 2 in human cells.
IsotypeIgG1κ
Species Reactivity
  • Human
Species Reactivity NoteHuman.
Antibody TypeMonoclonal Antibody
Entrez Gene Number
Gene Symbol
  • TERF2
  • TRF2
  • TRBF2
Purification MethodProtein G purified
UniProt Number
Molecular Weight~60 kDa observed; 59.59 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 HT1080 cell lysate.

Western Blotting Analysis: 1 µg/mL of this antibody detected TRF2 in HT1080 cell lysate.
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 Size25 μg
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
MABE1135-25UG 04054839468964