Kurzübersicht für Kein 5 & 8 Antikörper (ABIN306823)
Target
Kein 5 & 8
Reaktivität
Human
Wirt
Maus
Klonalität
Monoklonal
Applikation
Immunohistochemistry (Frozen Sections) (IHC (fro)), Western Blotting (WB)
Klon
C50
Verwendungszweck
Mouse anti Human Keratin 5 & 8
Kreuzreaktivität
Human
Produktmerkmale
Cytokeratins (CK) are intermediate filaments of epithelial cells, both in keratinizing tissue (ie., skin) and non-keratinizing cells (ie., mesothelial cells). Although not a traditional marker for endothelial cells, cytokeratins have also been found in some microvascular endothelial cells. Atleast 20 different cytokeratins (CK) in the molecular range of 40-70 kDa and isoelectric points of 5-8.5 can be identified using two dimensional gel electrophoresis. Biochemically, most members of the CK family fall into one of two classes, type I (acidic polypeptides) and type II (basic polypeptides). At least one member of the acidic family and one member of the basic family is expressed in all epithelial cells. Monoclonal antibodies to cytokeratin proteins can be useful markers for tumor identification and classification. Simple epithelia express cytokeratin 8 in combination with 18. Basal cells of stratified epithelia express cytokeratin 5 with cytokeratin 14. Therefore this antibody reacts with a wide range of epithelia and their carcinomas.
Aufreinigung
Protein A/G Chromatography
Immunogen
Hybridoma produced by the fusion of splenocytes from mice immunized with cytoskeleton preparation of HeLa cells and mouse myeloma cells.
Isotyp
IgG1
Applikationshinweise
Detects Keratin 5 & 8 by Western blot. Detects a 58 kDa band, corresponding to Keratin 5, and a 52.5 kDa band, corresponding to Keratin 8. Optimal concentration should be evaluated by serial dilutions.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Buffer
phosphate buffered saline with 0.08 % sodium azide
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
-20 °C
Informationen zur Lagerung
Product should be stored at -20°C. Aliquot to avoid freeze/thaw cycles