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Product Name
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Fibroblast activation protein, alpha peptide (Spacer region)
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Product type
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Proteins and Peptides
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Peptide
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Synthetic peptide Fibroblast activation protein, alpha.
This peptide was used as an immunogen for ab28245 - Fibroblast activation protein and alpha antibody - Spacer region.
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Specificity
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We have a range of domain specific antibodies for this target. For a full list please see all Fibroblast activation protein, alpha antibodies
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Tested applications
(see key)
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ELISA, WB
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Application notes
(see key)
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Recommended dilutions
ELISA: Use at an assay dependent dilution. WB: Use at an assay dependent dilution. This peptide can be used with studies using ab28245. Dilution optimised using Chromogenic detection. Not yet tested in other applications. Optimal dilutions/concentrations should be determined by the end user.
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Research areas
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Cancer >> Tumor biomarkers >> Enzymes >> Other
Cell Biology >> Proteolysis / Ubiquitin >> Proteolytic enzymes >> Serine protease >> DPPs
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Relevance
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Fibroblast Activation Protein alpha subunit (FAPa or FAP, alpha) is a integral membrane gelatinase belonging to the serine protease family. FAPa is the alpha subunit and DPP4 (CD26) the beta subunit of a heterodimeric membrane-bound proteinase complex also known as 170 kDa Melanoma Membrane Gelatinase, Integral Membrane Serine Proteinase and Seprase. Some cells make only FAPa homodimers, some only DPP4 homodimers. The monomer is inactive. FAP, alpha is selectively expressed in reactive stromal fibroblasts of epithelial cancers, granulation tissue of healing wounds, and malignant cells of bone and soft tissue sarcomas. This protein is thought to be involved in the control of fibroblast growth or epithelial-mesenchymal interactions during development, tissue repair, and epithelial carcinogenesis.
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Fibroblast activation protein, alpha peptide (Spacer region) (ab41275) |
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Purity
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>95% by SDS-PAGE
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Storage buffer
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Preservative: None
Constituents: 0.001% Tween 20, 30mM HEPES, 2mM EDTA, 150mM Sodium chloride, pH 6.75
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Form
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Liquid
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Concentration
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1.000 mg/ml
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Storage instructions
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Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
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Notes
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Peptide molecular weight is 4.359 kDa.
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At Abcam, we have one centralized database to hold all of our product information, so that everything we know about this Fibroblast activation protein, alpha peptide (Spacer region) is on this datasheet. But please do contact us if you would like any reassurance! |
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Search PubMed (MEDLINE) for references to Fibroblast activation protein, alpha
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