TRF2 Antibody, Biotin Conjugated
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Catalog number
bs-1922R-Biotin
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Price
Please ask
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Size
0.1ml
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Long name
TRF2 Polyclonal Antibody, Biotin Conjugated
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Category
Conjugated Primary Antibodies
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Conjugation
Biotin
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Host Organism
Rabbit (Oryctolagus cuniculus)
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Target Antigen
TRF2
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Specificity
This is a highly specific antibody against TRF2.
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Modification
Unmodified
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Modification site
None
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Clonality
Polyclonal
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Clone
Polyclonal antibody
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Concentration
1ug per 1ul
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Immunogen_range
350-400/542
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Subcellular location
Nucleus
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Source
KLH conjugated synthetic peptide derived from human TRF2
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Gene ID number
7014
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Swiss Prot
Q15554
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Tested applications
WB, IHC-P
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Recommended dilutions
WB(1:100-1000), IHC-P(1:100-500)
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Crossreactivity
Human, Rat
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Crossreactive species details
Due to limited amount of testing and knowledge, not every possible cross-reactivity is known.
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Antigen background
Binds the telomeric double-stranded 5'-TTAGGG-3' repeat and plays a central role in telomere maintenance and protection against end-to-end fusion of chromosomes. In addition to its telomeric DNA-binding role, required to recruit a number of factors and enzymes required for telomere protection, including the shelterin complex, TERF2IP/RAP1 and DCLRE1B/Apollo. Component of the shelterin complex (telosome) that is involved in the regulation of telomere length and protection. Shelterin associates with arrays of double-stranded 5'-TTAGGG-3' repeats added by telomerase and protects chromosome ends; without its protective activity, telomeres are no longer hidden from the DNA damage surveillance and chromosome ends are inappropriately processed by DNA repair pathways. Together with DCLRE1B/Apollo, plays a key role in telomeric loop (T loop) formation by generating 3' single-stranded overhang at the leading end telomeres: T loops have been proposed to protect chromosome ends from degradation and repair. Required both to recruit DCLRE1B/Apollo to telomeres and activate the exonuclease activity of DCLRE1B/Apollo. Preferentially binds to positive supercoiled DNA. Together with DCLRE1B/Apollo, required to control the amount of DNA topoisomerase (TOP1, TOP2A and TOP2B) needed for telomere replication during fork passage and prevent aberrant telomere topology. Recruits TERF2IP/RAP1 to telomeres, thereby participating in to repressing homology-directed repair (HDR), which can affect telomere length.
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Purification method
This antibody was purified via Protein A.
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Storage conditions
Keep the antibody in an aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide. Store refrigerated at 2 to 8 degrees Celcius for up to 1 year.
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Excitation Emission
N/A
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Synonyms
TRF2; TRBF2; Telomeric repeat-binding factor 2; TTAGGG repeat-binding factor 2; Telomeric DNA-binding protein; TERF2
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Properties
If you buy Antibodies supplied by Bioss Primary Conjugated Antibodies they should be stored frozen at - 24°C for long term storage and for short term at + 5°C. Biotin conjugates can be detected by horseradish peroxidase, alkaline phosphatase substrates or anti biotin conjugated antibodies. Avidin and Streptavidin bind to the small biotin and are couple to HRP or AP for ELISA. To break the streptavidin Biotin bond we suggest to use a 6 molar guanidine HCl solution with acidity of pH 1.6.
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Additional conjugation
Biotinylated
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French translation
anticorps
Gene info
Gene info
MeSH Data
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Name
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Concept
Scope note:
Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
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Tree numbers
- E05.196.401.143
- E05.301.300.096
- E05.478.566.320.200
- E05.601.262
- E05.601.470.320.200
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
Product images
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