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Invitrogen™ Human TRF2 (aa 123-254) Control Fragment Recombinant Protein

Catalog No. RP101880
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RP101880 100 μL
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Catalog No. RP101880 Supplier Invitrogen™ Supplier No. RP101880
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Description

Recombinant Protein

Highest antigen sequence indentity to the following orthologs: Mouse (96%), Rat (96%). This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-110658. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.

TRF2 is a ubiquitously expressed protein that is implicated in the control of telomere length. TRF2, like TRF1 contains a Myb-related DNA binding motif. It binds to duplex TTAGGG repeats and is localized to all human telomeres in metaphase chromosomes. TRF2 is thought to protect chromosome ends by maintaining the correct structure at telomere termini. The use of mutant forms of TRF2 has implicated a role for TRF2 in the prevention of senescence in primary human cells. Recently, it has been shown that inhibition of TRF2 resulted in apoptosis in a subset of mammalian cell types.
TRUSTED_SUSTAINABILITY

Specifications

Accession Number Q15554
Concentration ≥5.0 mg/mL
For Use With (Application) Neutralization, Control
Formulation PBS, 1M urea with no preservative; pH 7.4
Gene ID (Entrez) 7014
Name Human TRF2 (aa 123-254) Control Fragment
pH Range 7.4
Purification Method Purified
Quantity 100 μL
Storage Requirements -20°C, Avoid Freeze/Thaw Cycles
Regulatory Status RUO
Gene Alias Telomeric DNA-binding protein; telomeric repeat binding factor 2; telomeric repeat binding protein 2; telomeric repeat-binding factor 2; TERF2; TRBF2; TRF2; TTAGGG repeat-binding factor 2
Common Name TRF2
Gene Symbol TERF2
Product Type Protein
Conjugate Unconjugated
Species Human
Recombinant Recombinant
Protein Tag His-ABP-tag
Sequence DIMQALLVRPLGKEHTVSRLLRVMQCLSRIEEGENLDCSFDMEAELTPLESAINVLEMIKTEFTLTEAVVESSRKLVKEAAVIICIKNKEFEKASKILKKHMSKDPTTQKLRNDLLNIIREKNLAHPVIQNF
Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Expression System E. coli
Form Liquid
Purity or Quality Grade >80% by SDS-PAGE and Coomassie blue staining
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