Anti-Cytokeratin 18 Biotin

Cytokeratins are a subfamily of intermediate filaments and are characterized by remarkable biochemical diversity. They 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. Cytokeratin 18 belongs to type I family (acidic cytokeratins) .

Product Specifications

Certification

RUO

Negative Species

Dog,Mouse,Rat,Pig,Hamster,Sheep,Cow

Reactivity

Human

Immunogen

Human breast carcinoma cell line PMC-42.

Target Antigen

Cytokeratin 18

Clone

DA-7

Applications

IP, WB, IHC-P, ICC, ELISA

Concentration

1 mg/mL

Format

Biotin

Buffer

Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

References & Citations

*Kovarik J, Rejthar A, Lauerova L, Vojtesek B, Bartkova J: Monoclonal antibodies against individual cytokeratins in the detection of metastatic spread. Int J Cancer Suppl. 1988;3:50-5., URL: https://www.ncbi.nlm.nih.gov/pubmed/2463228?dopt=A, *Lauerova L, Kovarik J, Bartek J, Rejthar A, Vojtesek B: Novel monoclonal antibodies defining epitope of human cytokeratin 18 molecule. Hybridoma. 1988 Oct;7 (5) :495-504. , URL: https://www.ncbi.nlm.nih.gov/pubmed/2461901?dopt=A, *Lauerova L, Kovarik J, Bartek J, Rejthar A, Vojtesek B: Novel monoclonal antibodies defining epitope of human cytokeratin 18 molecule. Hybridoma. 1988 Oct;7 (5) :495-504., URL: https://www.ncbi.nlm.nih.gov/pubmed/2461901?dopt=A

Other References

*Čáp J, Čermáň J, Němeček S, Marková M, Haná V, Frysák Z: The influence of treatment with somatostatin analogues on morphology, proliferative and apoptotic activity in GH-secreting pituitary adenomas. J Clin Neurosci. 2003 Jul;10 (4) :444-8. , URL: https://www.ncbi.nlm.nih.gov/pubmed/12852883?dopt=, *Kovařík J. et al., J. Tumor Marker Oncol. 5, 219 (1990) ., URL: , *Taylor-Papadimitriou J, Stampfer M, Bártek J, Lewis A, Boshell M, Lane EB, Leigh IM: Keratin expression in human mammary epithelial cells cultured from normal and malignant tissue: relation to in vivo phenotypes and influence of medium. J Cell Sci. 1989 Nov;94 (Pt 3) :403-13., URL: https://www.ncbi.nlm.nih.gov/pubmed/2483723?dopt=A

Storage Conditions

Store at 2-8°C. Do not freeze.

Specificity

The mouse monoclonal antibody DA-7 reacts with cytokeratin 18 (45 kDa) . Cytokeratins are members of intermediate filaments subfamily of intracellular proteins represented in epithelial tissues.