Immunoprecipitation. Western Blot: 1-2 mg/mL, overnight in 4 °C, Resuspend approx. 50 mil. cells in 1 mLcold Lysis buffer (1 % laurylmaltoside in 20 mM Tris/Cl, 100 mM NaCl pH 8.2, 50 mM NaF including Protease inhibitor Cocktail), Incubate 60 min on ice, Centrifuge to remove cell debris, Mix lysate with non-reducing SDS-PAGE sample buffer. Positive control: HeLa human cervix carcinoma cell line, A-431 human epidermoid carcinoma cell line, MCF-7 human breast adenocarcinoma cell line. Immunohistochemistry on paraffin sections: 1:10 - 1:100. Positive tissue: epithelial tissue (skin). Immunocytochemistry. Positive control: MCF-7 human breast adenocarcinoma cell line HeLa human cervix carcinoma cell line. ELISA: The antibody DA-7 has been tested as the detection antibody in a sandwich ELISA for analysis of Cytokeratin 18 in combination with the antibody C-04. Positive control: MCF-7 human breast adenocarcinoma cell line. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Concentration
1.0 mg/mL
Buffer
PBS, pH ~7.4, 15 mM Sodium Azide
Agent conservateur
Sodium azide
Précaution d'utilisation
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Stock
4 °C/-20 °C
Stockage commentaire
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing. Shelf Life: one year from despatch.
Date de péremption
12 months
Kaulfürst-Soboll, Mertens, Brehler, von Schaewen: "Reduction of cross-reactive carbohydrate determinants in plant foodstuff: elucidation of clinical relevance and implications for allergy diagnosis." dans: PLoS ONE, Vol. 6, Issue 3, pp. e17800, (2011) (PubMed).
Cebecauer, Cerný, Horejsí: "Incorporation of leucocyte GPI-anchored proteins and protein tyrosine kinases into lipid-rich membrane domains of COS-7 cells." dans: Biochemical and biophysical research communications, Vol. 243, Issue 3, pp. 706-10, (1998) (PubMed).
Vojt?sek, Stasková, Nenutil, Lauerová, Kovarík, Rejthar, Bártková, Bártek: "Monoclonal antibodies recognizing different epitopes of cytokeratin No.18." dans: Folia biologica, Vol. 35, Issue 6, pp. 373-82, (1990) (PubMed).
Vojt?sek, Stasková, Nenutil, Bártková, Kovarík, Rejthar, Bártek: "A panel of monoclonal antibodies to keratin no. 7: characterization and value in tumor diagnosis." dans: Neoplasma, Vol. 37, Issue 3, pp. 333-42, (1990) (PubMed).
Lauerová, Kovarik, Bártek, Rejthar, Vojt?sek: "Novel monoclonal antibodies defining epitope of human cytokeratin 18 molecule." dans: Hybridoma, Vol. 7, Issue 5, pp. 495-504, (1989) (PubMed).
Horejsí, N?mec, Angelisová, Kristofová, Gorga, Hilgert: "Characterization of seven new monoclonal antibodies against human DR, DR + DP and DQ1 + DQ3 antigens." dans: Tissue antigens, Vol. 28, Issue 5, pp. 288-97, (1987) (PubMed).
Horejsí, Hilgert, Kristofová, Bazil, Bukovský, Kulhánková et al.: "Monoclonal antibodies against human leucocyte antigens. I. Antibodies against beta-2-microglobulin, immunoglobulin kappa light chains, HLA-DR-like antigens, T8 antigen, T1 antigen, a monocyte ..." dans: Folia biologica, Vol. 32, Issue 1, pp. 12-25, (1986) (PubMed).
anticorps CK18, anticorps K18, anticorps Krt1-18, anticorps CYK18, anticorps DreK18, anticorps cb83, anticorps dapk1, anticorps sb:cb83, anticorps wu:fa13f02, anticorps wu:fb36b04, anticorps krt18, anticorps MGC64569, anticorps MGC75922, anticorps KRT18, anticorps CK-18-A, anticorps K18-A, anticorps NC-11, anticorps cyk18, anticorps k18, anticorps krt18-a, anticorps krt18-b, anticorps krt18a, anticorps xkendob, anticorps keratin 18, anticorps keratin 18, type I L homeolog, anticorps keratin 18, type I, anticorps keratin, type I cytoskeletal 18, anticorps K18, simple type I keratin, anticorps Keratin, type I cytoskeletal 18, anticorps keratin 18, type I S homeolog, anticorps Krt18, anticorps KRT18, anticorps krt18, anticorps krt18.L, anticorps LOC700569, anticorps LOC100136778, anticorps k1c18, anticorps LOC100008885, anticorps krt18.S
Sujet
Cytokeratins are a member of intermediate filaments subfamily represented in epithelial tissues. Cytokeratins are a subfamily of intermediate filaments and characterized by remarkable biochemical diversity. Cytokeratins are represented in epithelial tissues by at least 20 different polypeptides, molecular weight between 40 kDa and 68 kDa. The individual cytokeratin polypeptides are designated 1 to 20 and divided into the type I (acidic cytokeratins 9-20) and type II (basic to neutral cytokeratins 1-8) families. Cytokeratins 18 belongs to type I family (acidic cytokeratins).Synonyms: CK18, CYK18, Cell proliferation-inducing gene 46 protein, Cytokeratin-18, K18, KRT18, Keratin 18, Keratin type I cytoskeletal 18, Keratin-18