Cytokeratin 18 antibody

Catalog No. ABIN120626

Product Details anti-Cytokeratin 18 Antibody

Target: Cytokeratin 18 (KRT18) (Keratin 18 (KRT18))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This Cytokeratin 18 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunoprecipitation (IP), Enzyme Immunoassay (EIA)

Specificity: The antibody DA-7 reacts with Cytokeratin 18 (45 kDa).

Cross-Reactivity (Details): Species reactivity (tested):Human.

Purification: Affinity Chromatography on Protein A

Immunogen: Human breast carcinoma cell line PMC-42

Clone: DA-7

Isotype: IgG1

Application Details

Application Notes: 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

Handling

Concentration: 1.0 mg/mL

Buffer: PBS, pH ~7.4, 15 mM Sodium Azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C/-20 °C

Storage Comment: 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.

Expiry Date: 12 months

References for anti-Cytokeratin 18 antibody (ABIN120626)

Kaulfürst-Soboll, Mertens, Brehler, von Schaewen: "Reduction of cross-reactive carbohydrate determinants in plant foodstuff: elucidation of clinical relevance and implications for allergy diagnosis." in: 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." in: 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." in: 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." in: 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." in: 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." in: 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 ..." in: Folia biologica, Vol. 32, Issue 1, pp. 12-25, (1986) (PubMed).

Target Details for Cytokeratin 18

Target: Cytokeratin 18 (KRT18) (Keratin 18 (KRT18))

Alternative Name: Cytokeratin 18 (KRT18 Products)

Synonyms: CK18 antibody, K18 antibody, Krt1-18 antibody, CYK18 antibody, DreK18 antibody, cb83 antibody, dapk1 antibody, sb:cb83 antibody, wu:fa13f02 antibody, wu:fb36b04 antibody, krt18 antibody, MGC64569 antibody, MGC75922 antibody, KRT18 antibody, CK-18-A antibody, K18-A antibody, NC-11 antibody, cyk18 antibody, k18 antibody, krt18-a antibody, krt18-b antibody, krt18a antibody, xkendob antibody, keratin 18 antibody, keratin 18, type I L homeolog antibody, keratin 18, type I antibody, keratin, type I cytoskeletal 18 antibody, K18, simple type I keratin antibody, Keratin, type I cytoskeletal 18 antibody, keratin 18, type I S homeolog antibody, Krt18 antibody, KRT18 antibody, krt18 antibody, krt18.L antibody, LOC700569 antibody, LOC100136778 antibody, k1c18 antibody, LOC100008885 antibody, krt18.S antibody

Background: 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

Gene ID: 3875

UniProt: P05783

Pathways: Apoptosis, Caspase Cascade in Apoptosis