Anti-Human Cytokeratin 19 – Purified
Anti-Human Cytokeratin 19 – Purified
Product No.: C162
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Clone BA17 Target Cytokeratin 19 Formats AvailableView All Product Type Monoclonal Antibody Alternate Names PTPN22, PTPN8 (former), PEP Isotype IgG1 Applications ICC , IHC FFPE , WB |
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Antibody DetailsProduct DetailsReactive Species Human Host Species Mouse Immunogen Mammary organoids Product Concentration 0.5 mg/ml Formulation This purified antibody is formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.4, 1% BSA and 0.09% sodium azide as a preservative. Storage and Handling This purified antibody is stable when stored at 2-8°C. Do not freeze. Country of Origin USA Shipping Next Day Ambient RRIDAB_2828673 Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change. DescriptionDescriptionSpecificity Anti-Human Cytokeratin 19 (clone BA17) reacts with the smallest human cytokeratin (Mr 40 kDa).1 The antibody reacts specifically with cytokeratin 19 and has no reactivity with other cytokeratins. Background Cytokeratin 19, a type I intermediate filament protein, it is the smallest known acidic cytokeratin. The degree of keratin 19 positivity in breast cancer distinguishes malignant from benign tumours. Antigen Distribution Anti-Cytokeratin 19 reacts strongly with luminal (secretory) epithelial cells but does not stain the basal (myoepithelial) cells. There is a subset of secretory epithelial cells which were Keratin 19- and are thought to be precursors to keratin 19+ cells.1,2 PubMed Research Area Cell Biology . Neuroscience . Neuroscience Cell Markers References & Citations1. Bartek J. et al. (1985) J. Cell Sci. 75:17
2. Bartek J. et al. (1985) Int. J. Cancer 36:299 Technical ProtocolsICC IHC FFPE  Certificate of Analysis |
Formats Available
Products are for research use only. Not for use in diagnostic or therapeutic procedures.
