HNF1 alpha (HNF1A) Rabbit Polyclonal Antibody

CAT#: AP06685PU-N

HNF1 alpha (HNF1A) rabbit polyclonal antibody, Aff - Purified



Need it in bulk or conjugated?
Get a free quote

CNY 1,999.00

CNY 4,640.00


货期*
2周

规格
    • 100 ug

Product images

Specifications

Product Data
Applications IHC, WB
Recommend Dilution Western blot: 1/500-1/1000.
Immunohistochemistry on paraffin sections: 1/50-1/200.
Reactivity Human, Mouse
Host Rabbit
Clonality Polyclonal
Immunogen Synthetic peptide, corresponding to amino acids N-terminus of Human TCF-1.
Specificity This antibody detects endogenous levels of TCF-1 protein.
(region surrounding Phe26)
Formulation Phosphate buffered saline (PBS), pH 7.2.
State: Aff - Purified
State: Liquid purified Ig fraction
Preservative: 0.05% sodium azide
Concentration 1.0 mg/ml
Purification Affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE)
Conjugation Unconjugated
Storage Condition Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
Avoid repeated freezing and thawing.
Predicted Protein Size ~ 42 kDa
Gene Name HNF1 homeobox A
Background T-cell factor-1 (TCF-1) is a DNA-binding transcriptional activator that isessential for lymphoid cell development. The TCF family of transcription factors are activated by the Wnt-1 and Wingless pathways and are characterized by the presence of a conserved protein motif, the high mobility group (HMG) 1 box, which mediates DNA binding. Several alternative splice variants of TCF-1 have been identified, including TCF-1A, which share a conserved amino terminus and differ in the carboxy terminal sequences. The Wnt mediated signaling pathway induces cytosolic β-catenin binding to TCF proteins within the nucleus, leading to the enhanced expression of the Wnt target genes. The β-catenin-TCF complexes are negatively regulated by the adenomatous polyposis coli (APC) tumor suppressor protein, which phosphorylates β-catenin and, in turn, increases the degradation of cytosolic β-catenin and inhibits the transcriptional activity of the TCF proteins. Mutations in the APC gene, which are commonly observed in colorectal carcinomas, disrupt this regulatory pathway and correlate with an accumulation of β-catenin and the increased activation of the TCF target genes.
Synonyms HNF1A, LFB1, LF-B1, TCF-1, Transcription factor 1
Reference Data
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.
Customer Reviews 
Loading...