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Product Name TCF7L1 Chinese Name 转录因子7样蛋白1抗体 Alias bHLHb21; HMG box transcription factor 3; HMG box transcription factor; OTTMUSP00000023419; T cell factor 3; TCF 3; TCF-3; TCF3; Tcf7l1; TF7L1_HUMAN; Transcription factor 7 like 1 (T-cell specific, HMG-box); Transcription factor 7 like 1; Transcription factor 7-like 1. Research Area Stem cells transcriptional regulatory factor lymphocyte t-lymphocyte Epigenetics Immunogen Species Rabbit Clonality Polyclonal React Species Human, (predicted: Mouse, Rat, Dog, Cow, ) Applications WB=1:500-2000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 63kDa Cellular localization The nucleus Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human TCF7L1: 51-150/588 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail This gene encodes a member of the T cell factor/lymphoid enhancer factor family of transcription factors. These transcription factors are activated by beta catenin, mediate the Wnt signaling pathway and are antagonized by the transforming growth factor beta signaling pathway. The encoded protein contains a high mobility group-box DNA binding domain and participates in the regulation of cell cycle genes and cellular senescence. [provided by RefSeq, Nov 2010]
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 (By similarity). Down-regulates NQO1, leading to increased mitomycin c resistance.
Subcellular Location:
Nucleus.
Tissue Specificity:
Detected in hair follicles and skin keratinocytes, and at lower levels in stomach epithelium.
Similarity:
Belongs to the TCF/LEF family.
Contains 1 HMG box DNA-binding domain.
SWISS:
Q9HCS4
Gene ID:
83439
Database links:Entrez Gene: 83439 Human
Entrez Gene: 21415 Mouse
Omim: 604652 Human
SwissProt: Q9HCS4 Human
SwissProt: Q9Z1J1 Mouse
Unigene: 516297 Human
Unigene: 440067 Mouse
Product Picture Paraformaldehyde-fixed, paraffin embedded (Human skin); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (TCF7L1) Polyclonal Antibody, Unconjugated (SL12891R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
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