TCF7L1 Recombinant Monoclonal Antibody

Code CSB-RA695441A0HU
Size US$210
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  • Flow cytometric analysis of transcription factor 7 like 1 expression in HT-1080 cells using transcription factor 7 like 1 antibody. Green, isotype control; red, transcription factor 7 like 1.
  • Western blotting analysis using transcription factor 7 like 1 antibody. Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with transcription factor 7 like 1 antibody and HRP-conjugated goat anti-rabbit secondary antibody respectively.
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Product Details

Uniprot No.
Target Names
Alternative Names
TCF7L1; Transcription Factor 7 Like 1; TCF3; Transcription Factor 7-Like 1 (T-Cell Specific, HMG-Box); HMG Box Transcription Factor 3; Transcription Factor 7-Like 1; TCF-3
Species Reactivity
Human, Mouse, Rat
Immunogen
Recombinant Human TCF7L1 protein
Immunogen Species
Homo sapiens (Human)
Conjugate
Non-conjugated
Clonality
Monoclonal
Isotype
Rabbit IgG
Clone No.
13E2
Purification Method
Affinity-chromatography
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Rabbit IgG in PBS (pH 7.4) containing 50% glycerol, and 0.02% sodium azide.
Form
Liquid
Tested Applications
ELISA, WB, FC
Recommended Dilution
Application Recommended Dilution
WB 1:1000-1:5000
FC 1:200-1:2000
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Participates in the Wnt signaling pathway. Binds to DNA and acts as a repressor in the absence of CTNNB1, and as an activator in its presence. Necessary for the terminal differentiation of epidermal cells, the formation of keratohyalin granules and the development of the barrier function of the epidermis. Down-regulates NQO1, leading to increased mitomycin c resistance.
Gene References into Functions
  1. HIPK2 up-regulates transcription by phosphorylating TCF3, a transcriptional repressor, but inhibits transcription by phosphorylating LEF1, a transcriptional activator. PMID: 21285352
  2. Tcf3is partially responsible for the butyrate-resistant phenotype of colorectal cancer cells, as this DNA-binding protein suppresses the hyperinduction of Wnt activity by butyrate. PMID: 23063976
  3. Our results identify TCF3 as a central regulator of tumor growth and initiation. PMID: 23090119
  4. TCF3, a novel positive regulator of osteogenesis, plays a crucial role in miR-17 modulating the diverse effect of canonical Wnt signaling in different microenvironments. PMID: 23492770
  5. TCF/TLE tetramer complex promotes structural transitions of chromatin to mediate repression. PMID: 24596249
  6. These results indicate that a dynamic interplay of TCF transcription factors governs MYC gene expression in colorectal cancers. PMID: 25659031
  7. TCF7L1, a Wnt pathway repressor, buffers CTNNB1/TCF target gene expression to promote CRC growth PMID: 27333864
  8. TCF7L1 plays a major role in maintaining hESC pluripotency, which has implications for human development during gastrulation PMID: 29361574
  9. Through transcriptome profiling and combined gain- and loss-of-function studies, the authors identified LCN2 as a major downstream effector of TCF7L1 that drives tumor growth. PMID: 28467300
  10. report the identification of two independent missense variants in human TCF7L1, p.R92P and p.R400Q, in a cohort of patients with forebrain and/or pituitary defects PMID: 26764381
  11. No difference in nuclear beta-catenin signal intensity was found, which may be caused by an alteration in Wnt pathway in microsatellite stable sporadic tumors by unknown mechanisms leading to lower TCF-3, 4 protein expression. PMID: 20532534

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Subcellular Location
Nucleus.
Protein Families
TCF/LEF family
Tissue Specificity
Detected in hair follicles and skin keratinocytes, and at lower levels in stomach epithelium.
Database Links

HGNC: 11640

OMIM: 604652

KEGG: hsa:83439

STRING: 9606.ENSP00000282111

UniGene: Hs.516297

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