Product Name :
SKIL (D652) polyclonal antibody Background :
Transforming growth factor-β (TGF-β) superfamily members are critical regulators of cell proliferation and differentiation, developmental patterning and morphogenesis and disease pathogenesis. Upon stimulation by TGF-β, activated receptors phosphorylate Smad2 and Smad3, resulting in their translocation to the nucleus, association with Smad4 and transcriptional regulation of target genes. Ski and SnoN are related oncoproteins originally discovered based on homology to v-Ski, the transforming protein of the Sloan-Kettering virus. They regulate TGF-β signaling by binding to Smad2 and Smad4 and repressing their ability to activate transcription. Following TGF-β stimulation, SnoN is rapidly degraded by the ubiquitin proteasome pathway providing negative feedback regulation. Overexpression of SnoN and Ski can transform avian fibroblasts and induce muscle differentiation. Mice heterozygous for SnoN and Ski display increased susceptibility to tumorigenesis. Interestingly, elevated expression of Ski and SnoN has been observed in many tumors and may serve as important prognostic markers. Taken together, these studies suggest possible dual functions of these proteins at different stages of tumorigenesis. Product :
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2. Storage&Stability :
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles. Specificity :
SKIL (D652) polyclonal antibody detects endogenous levels of SKIL protein. Immunogen :
Synthetic peptide, corresponding to Human SKIL. Conjugate :
Unconjugated Modification :
Unmodification

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  Western blot (WB) analysis of SKIL (D652) polyclonal antibody at 1:5000 dilution Lane1:Hela whole cell lysate(40ug) Lane2:PC12 whole cell lysate(40ug)

Bioworld Biotech only provide peptides for our antibodies and do not provide additional peptide customization services.

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Price/Size :

USD 368/1mg/vial

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Tips: 

For phospho antibody, we provide phospho peptide（0.5mg) and non-phospho peptide(0.5mg).

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Describe :

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (WB) and Immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or IHC performed with the neutralized antibody.

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Formula:

Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.The purity is >90%,tested by HPLC and MS.

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Storage:

The freeze-dried powder is more stable. For short time at 2-8°C. For long term storage store at -20°C. 

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Note :

This product is for research use only (RUO only). Not for use in diagnostic or therapeutic procedures.

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