Thermo Fisher Scientific Cytokeratin 7 Monoclonal Antibody (LP5K), eFluor 615, eBioscience

Applications

Tested Dilution

Publications

Immunohistochemistry (IHC)

Assay-Dependent

-

Immunocytochemistry (ICC/IF)

10 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG2b

Class

Monoclonal

Type

Antibody

Clone

LP5K

Conjugate

eFluor™ 615 eFluor™ 615 eFluor™ 615

View additional formats

• Unconjugated
• Request custom conjugation

Excitation/Emission Max

595/614 nm View spectra

Form

Liquid

Concentration

0.2 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.2

Contains

0.09% sodium azide

Storage conditions

4° C, store in dark, DO NOT FREEZE!

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_10805868

Product Specific Information

Description: This LP5K monoclonal antibody reacts with human cytokeratin 7 (K7), a 54-kDa type II (or basic) keratin expressed either alone or paired with cytokeratin 19 in simple epithelia, mesothelium, urothelium, and pseudostratified epithelium. Expression of cytokeratin 7 in the gastric foveolar, intestinal, and stratified squamous epithelia is extremely low or undetectable. Cytokeratins form the intracellular cytoskeletal network that maintains the integrity and stability of cells and tissues. In addition, most carcinomas express cytokeratin 7. The coordinated expression of this keratin with cytokeratin 20 is commonly used as a diagnostic marker for a variety of carcinomas.

Applications Reported: This LP5K antibody has been reported for use in immunohistochemical and immunocytochemical staining.

Applications Tested: This LP5K antibody has been tested immunocytochemistry on fixed and permeabilized MCF7 cells at less than or equal to 10 µg/mL. It is recommended that this antibody be carefully titrated for optimal performance in the assay of interest. This product has not been validated for flow cytometric analysis.

Filter Recommendation: When using this eFluor® 615 antibody conjugate, we recommend a filter that will capture the 615 emission wavelength (for example, Excitation 560/55, 585LP, Emission 645/75). A standard Alexa Fluor® 594 filter is acceptable.

Excitation: 595 nm; Emission: 615 nm.

Filtration: 0.2 µm post-manufacturing filtered.

Target Information

Cytokeratin 7 blocks interferon-dependent interphase and stimulates DNA synthesis in cells. Involved in the translational regulation of the human papillomavirus type 16 E7 mRNA (HPV16 E7).

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