Thermo Fisher Scientific Cytokeratin 5 Monoclonal Antibody (SP27)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:100-1:1,000

-

Immunohistochemistry (IHC)

-

View 2 publications 2 publications

Immunohistochemistry (Paraffin) (IHC (P))

1:100

-

Immunohistochemistry (Frozen) (IHC (F))

1:30

-

Immunocytochemistry (ICC/IF)

1:100

View 1 publication 1 publication

Flow Cytometry (Flow)

1:100

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Published species

Human

Host/Isotype

Rabbit / IgG

Class

Monoclonal

Type

Antibody

Clone

SP27

Immunogen

Synthetic peptide from C-terminus of human cytokeratin 5. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:Cytokeratin 5,uniProtId:P13647-1,ncbiNodeId:9606,antigenRange:590,antigenLength:590,antigenImageFileName:MA5-16372_Cytokeratin_5_P13647-1_Rabbit.svg,antigenImageFileNamePDP:MA5-16372_Cytokeratin_5_P13647-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

Conc. not determined

Purification

Protein A/G

Storage buffer

PBS, pH 7.6, with 1% BSA

Contains

0.1% sodium azide

Storage conditions

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2537891

Product Specific Information

Heat-mediated antigen retrieval is recommended prior to staining, using a 10mM citrate buffer, pH 6.0, for 10 minutes followed by cooling at room temperature for 20 min. Following antigen retrieval, incubate samples with primary antibody for 30 min at room temperature. A suggested positive control is skin, breast, prostate, prostate carcinoma or mesothelioma.

Target Information

Cytokeratin pan is part of a subfamily of intermediate filament proteins that are characterized by remarkable biochemical diversity, and represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in molecular weight between 40 kDa- 68 kDa, and an isoelectric pH between 4.9-7.8. The individual human cytokeratins are numbered 1 to 20. The various epithelia in the human body usually express cytokeratins which are not only characteristic of the type of epithelium, but also related to the degree of maturation or differentiation within an epithelium. Cytokeratin subtype expression patterns are used to an increasing extent in the distinction of different types of epithelial malignancies. The cytokeratin antibodies are not only of assistance in the differential diagnosis of tumors using immunohistochemistry on tissue sections, but are also a useful tool in cytopathology and flow cytometric assays. The composition of cytokeratin pairs vary with the epithelial cell type, stage of differentiation, cellular growth environment, and disease state. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.