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>   首页   >   产品   >   一抗   >   其他   >   TCF4 Rabbit mAb   

TCF4 Rabbit mAb

     
  • 1 - TCF4 Rabbit mAb AP76160
    Western blot analysis of TCF4 in K562, Hela lysates using Transcription Factor 7 Like 2 antibody.
  • 2 - TCF4 Rabbit mAb AP76160
    Immunohistochemistry analysis of paraffin-embedded Human Cholangiocarcinoma using TCF4 antibody.High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.
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Product Information
Application
  • Applications Legend:
  • E=ELISA
  • WB=Western Blotting
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin)
  • IP=Immunoprecipitation
  • IF=Immunofluorescence
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • FC=Flow Cytometry
  • DB=Dot Blot
WB, IHC-P, FC
Primary Accession Q9NQB0
Reactivity Human
Host Rabbit
Clonality Monoclonal Antibody
Isotype IgG
Conjugate Unconjugated
Purification Affinity Purified
Calculated MW 67919 Da
Additional Information
Gene ID 6934
Other Names TCF7L2
Dilution WB~~1:1000-1:5000
IHC-P~~1:50~200
FC~~1:50-1:100
Format Liquid in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA.
StorageStore at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Protein Information
Name TCF7L2
Synonyms TCF4
Function Participates in the Wnt signaling pathway and modulates MYC expression by binding to its promoter in a sequence-specific manner. Acts as a repressor in the absence of CTNNB1, and as activator in its presence. Activates transcription from promoters with several copies of the Tcf motif 5'-CCTTTGATC-3' in the presence of CTNNB1. TLE1, TLE2, TLE3 and TLE4 repress transactivation mediated by TCF7L2/TCF4 and CTNNB1. Expression of dominant-negative mutants results in cell-cycle arrest in G1. Necessary for the maintenance of the epithelial stem-cell compartment of the small intestine.
Cellular Location Nucleus, PML body. Nucleus. Note=Diffuse pattern. Colocalizes with SUMO1 and PIAS4 in a subset of PML (promyelocytic leukemia) nuclear bodies
Tissue Location Detected in epithelium from small intestine, with the highest expression at the top of the crypts and a gradient of expression from crypt to villus. Detected in colon epithelium and colon cancer, and in epithelium from mammary gland and carcinomas derived therefrom.
Research Areas

For Research Use Only. Not For Use In Diagnostic Procedures.

BACKGROUND

This gene encodes a high mobility group (HMG) box-containing transcription factor that plays a key role in the Wnt signaling pathway. The protein has been implicated in blood glucose homeostasis. Genetic variants of this gene are associated with increased risk of type 2 diabetes. Several transcript variants encoding multiple different isoforms have been found for this gene.

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