TCF7L1 Antibody

Code CSB-PA884626OA01HU
Size US$166
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  • Western Blot
    Positive WB detected in: 293 whole cell lysate, U251 whole cell lysate, U87 whole cell lysate
    All lanes: TCF7L1 antibody at 1:1000
    Secondary
    Goat polyclonal to rabbit IgG at 1/50000 dilution
    Predicted band size: 63 kDa
    Observed band size: 63 kDa
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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) TCF7L1 Polyclonal antibody
Uniprot No.
Target Names
TCF7L1
Alternative Names
bHLHb21 antibody; HMG box transcription factor 3 antibody; HMG box transcription factor antibody; OTTMUSP00000023419 antibody; T cell factor 3 antibody; TCF 3 antibody; TCF-3 antibody; TCF3 antibody; Tcf7l1 antibody; TF7L1_HUMAN antibody; Transcription factor 7 like 1 (T-cell specific, HMG-box) antibody; Transcription factor 7 like 1 antibody; Transcription factor 7-like 1 antibody
Raised in
Rabbit
Species Reactivity
Human
Immunogen
Peptide sequence from Human Transcription factor 7-like 1 protein (80-99AA)
Immunogen Species
Homo sapiens (Human)
Conjugate
Non-conjugated

The TCF7L1 Antibody (Product code: CSB-PA884626OA01HU) is Non-conjugated. For TCF7L1 Antibody with conjugates, please check the following table.

Available Conjugates
Conjugate Product Code Product Name Application
HRP CSB-PA884626OB01HU TCF7L1 Antibody, HRP conjugated ELISA
FITC CSB-PA884626OC01HU TCF7L1 Antibody, FITC conjugated
Biotin CSB-PA884626OD01HU TCF7L1 Antibody, Biotin conjugated ELISA
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB
Recommended Dilution
Application Recommended Dilution
WB 1:500-1:2000
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.

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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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