Search Thermo Fisher Scientific
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
Invitrogen
Cytokeratin 7 Monoclonal Antibody (LP5K), eBioscience™
Advanced Verification
This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated.
FIGURE: 1 / 5
Cytokeratin 7 Antibody (14-9005-82) in ICC/IF
Immunofluorescence analysis of Cytokeratin 7 was performed using HeLa and SK-OV-3 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 1 hour at room temperature. The cells were labeled with Cytokeratin 7 Monoclonal Antibody (LP5K), eBioscience™ (Product # 14-9005-82) at 5 microgram/mL in 0.1% BSA, incubated at... View More
Product Details
14-9005-82
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Human,
Mouse
Host/Isotype
Mouse
/ IgG2b
Class
Monoclonal
Type
Antibody
Clone
LP5K
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2
Contains
0.09% sodium azide
Storage conditions
4° C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_10669584
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 immunoblotting (WB) and immunocytochemistry (ICC).
Applications Tested: This LP5K antibody has been tested by immunofluorescent staining of paraformaldehyde fixed and permeabilized cells. This can be used at less than or equal to 10 µg/mL. It is recommended that the antibody be titrated for optimal performance in the assay of interest.
Purity: Greater than 90%, as determined by SDS-PAGE.
Aggregation: Less than 10%, as determined by HPLC.
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.
Bioinformatics
Protein Aliases: CK-7; cytokeratin 7; Cytokeratin-7; K7; keratin 7, type II; keratin, 55K type II cytoskeletal; keratin, simple epithelial type I, K7; Keratin, type II cytoskeletal 7; Keratin-7; Sarcolectin; type II mesothelial keratin K7; Type-II keratin Kb7
Gene Aliases: CK7; K2C7; K7; KRT7; SCL
UniProt ID: (Human) P08729
Entrez Gene ID: (Human) 3855
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support