Product Name :
Sugen Kinase 269 polyclonal antibody Background :
PEAK1 (Pseudopodium-enriched atypical kinase 1 or sgk269) is a member of nonreceptor atypical tyrosine kinase family identified by MS analysis of purified psedopodium. PEAK1 is a multi-domain protein with a N-terminal Erk binding site, followed by actin-targeting/Src substrate/Erk substrate region, Crk binding site, Shc binding site, and a C-terminal kinase domain. By interacting with different adaptors like Shc, Grb2, Src, and others, PEAK1 functions as an important regulator in different signaling pathways, namely the Src/PEAK1/ErbB2, EGFR Shc1/PEAK1/Grb2, TGFβ/PEAK1/Src/MAPK, and fibronectin/PEAK1/Src pathways. PEAK1 plays an instrumental role in a wide variety of biological processes including epithelial-mesenchymal transition (EMT), dynamics of focal adhesion, cancer metastatic growth and invasion as well as cancer drug resistance. Phosphorylation of PEAK1 at Tyr665 or Tyr635 by SFK (Src family Kinases) has been shown to be essential for cancer cell migration and invasion as well as the turnover of focal adhesions. 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 :
Sugen Kinase 269 polyclonal antibody detects endogenous levels of Sugen Kinase 269 protein. Immunogen :
Synthetic peptide, corresponding to Human Sugen Kinase 269. Conjugate :
Unconjugated Modification :
Unmodification

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  Western blot (WB) analysis of Sugen Kinase 269 polyclonal antibody at 1:500 dilution LaneA:HEK293T whole cell lysate LaneB:L02 whole cell lysate

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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