Keratin 5/8 antibody (AA 353-367) (Biotin)
Quick Overview for Keratin 5/8 antibody (AA 353-367) (Biotin) (ABIN344035)
Target
Reactivity
Host
Clonality
Conjugate
Application
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Binding Specificity
- AA 353-367
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Specificity
- Reactivities on Cultured MCF-7, RT 112, HT-29, Detroit 562, RPMI 2650. Cell lines (tested so far) SSC-12, bovine BMGE+H, BMGE-H, MDBK. Represents an excellent marker for distinguishing carcinomas from all non-epithelial tumors. Specifically reacts with cytokeratins 5 and 8 present in nearly all epithelia. Polypeptide reacting: Mr 52500, Mr 58000 cytokeratins (type II cytokeratins nos. 5+8) of human epithelial cells. Epitope has been mapped to aa353-367 on alpha helical rod domain. Species cross-reactivity: Human, bovine, murine, amphibia, porcine, hydra.
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Purification
- Protein A purified
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Immunogen
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Human cytokeratin 8, purified from SDS PAGE.
Type of Immunogen: Purified protein -
Isotype
- IgG1
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Application Notes
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Approved: ELISA, Flo, IHC, IHC-Fr, IHC-P
Usage: Suitable for use in ELISA, FACS and Immunohistochemistry (frozen and paraffin-embedded tissue and cytological material, Pretreatment With paraffin embedded sections, protease pretreatment is required prior to antibody application). Immunohistochemistry: 1:10-1:20, Incubation Time 1hr at RT, extended with paraffin sections (overnight at 2-8?C). The applications listed have been tested for the unconjugated form of this product. Other forms have not been tested. -
Comment
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Target Species of Antibody: Human
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Restrictions
- For Research Use only
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Concentration
- Lot specific
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- Keratin 5/8 (KRT5/8)
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Alternative Name
- Cytokeratin 5+8
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Background
- This antibody detects: Cytokeratin 5+8
Target
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