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Long name
TLE4 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
TLE4
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Specificity
This is a highly specific antibody against TLE4.
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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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Source
KLH conjugated synthetic peptide derived from human TLE4
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Gene ID number
7091
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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, Mouse, 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
The Notch signaling pathway controls cellular interactions important for the specification of a variety of fates in both invertebrates and vertebrates. Key players in the Notch pathway are the TLE genes (for transducin-like enhancer of split, also designated ESG for enhancer of split groucho), which are human homologs of the Drosophila groucho gene. Groucho is a transcriptional repressor that plays a key role in neurogenesis, segmentation and sex determination. TLEs associate with chromatin in live cells and specifically with Histone H3, but not with other core histones. Expression of the TLE genes, TLE1, TLE2, TLE3 and TLE4, correlate with immature epithelial cells that are progressing toward a terminally differentiated state, suggesting a role during epithelial differentiation. TLE1, TLE2 and TLE3 have elevated expression in cervical squamous metaplasias and carcinomas, while TLE4 is most highly expressed in the brain, particularly in the caudate nucleus. TLE1 and TLE4 contain SP and WD40 domains, through which TLE1 binds AML1 to inhibit AML1-induced transactivation of the CSF1 receptor. In early stages of cell differentiation, TLE1 is upregulated, and TLE2 and TLE4 are downregulated. In later stages, TLE2 and TLE4 are upregulated, and expression of TLE1 decreases.
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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
B lymphocyte gene 1; B lymphocyte gene 1; enhancer of split groucho 4; enhancer of split groucho 4; ESG4; ESG4; KIAA1261; TIM; TIM1; timeless Drosophila homolog; TLE4; transducin-like enhancer of split 4; transducin-like enhancer of split 4; TLE4_HUMAN.
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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
