Cytokeratin 13 (Non-Keratinized Squamous Epithelial Marker) Antibody [KRT13/2850]

These antibodies perform exceptionally well in the intended applications and have undergone stringent testing and additional validation to ensure monospecificity.

The MAbMan recommends these antibodies for repeatable and reliable results.

Additional information

Catalog Number: 3860-MSM4
Gene:

Reactivity:

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Host:

In Stock

Trial Size Available

Carrier-Free Available

In Stock
Catalog Number Formulation Size Price
3860-MSM4-P0
Purified Ab with BSA and Azide at 200ug/ml
20ug
$259.00
3860-MSM4-P1
Purified Ab with BSA and Azide at 200ug/ml
100ug
$559.00
3860-MSM4-P1ABX
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml
100ug
$559.00
Flat Rate Domestic: $95 | Orders outside the US - Contact Us for Order Information | Ships next business day
  • IF
  • IHC
  • WB

Documents

Document Name
Datasheet Download Here
Material Safety Data Sheet Download Here

Applications & Dilutions

Applications Tested Dilutions Protocol Note
Immunofluorescence (IF) 1-3ug/ml
Immunohistochemistry (IHC) 1-2ug/ml IHC Protocol 30 min at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes
Western Blot (WB) 2-4ug/ml Western Blot Protocol

Product Properties

Antibody Type
Host
Mouse
Species Reactivity
Clone
KRT13/2850
Isotype
IgG1
Light Chain
Kappa
Gene Name
Positive Control
HeLa or A431 cells. Skin or Squamous cell carcinoma
Immunogen
esophageal keratins of rabbit origin
Storage & Stability
Antibody with azide - store at 2 to 8 °C. Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
Supplied as
200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
Limitations
This antibody is available for research use only and is not approved for use in diagnosis.

Related Antibodies

Other Information

Key References
Warranty
There are no warranties, expressed or implied, which extend beyond this description. Company is not liable for any personal injury or economic loss resulting from this product.
Entrez Gene ID
SwissProt
Chromosome Location
17q21.2
Mol. Weight of Antigen
52kDa
Alternate Names
Keratin, type I cytoskeletal 13, Cytokeratin-13, Keratin-13, CK13; Cytokeratin-13; Keratin Type I Cytoskeletal 13; Keratin-13; KRT13; Type I Cytoskeletal 13; WSN2

Summary

Cytokeratins comprise a diverse group of intermediate filament proteins (IFPs)that are expressed as pairs in both keratinized and non-keratinized epithelial tissue. Cytokeratins play a critical role in differentiation and tissue specialization and function to maintain the overall structural integrity of epithelial cells. Cytokeratins have been found to be useful markers of tissue differentiation, which is directly applicable to the characterization of malignant tumors. Cytokeratins 10 and 13 are present in the cytoskeletal region of a subset of squamous cell carcinomas. Cytokeratin 13 belongs to the intermediate filament family and is a heterotetramer of two type I acidic and two type II basic keratins. It is generally associated with Cytokeratin 4. Defects in the KRT13 gene are a cause of white sponge nevus of cannon (WSN), a rare autosomal dominant disorder which predominantly affects noncornified stratified squamous epithelia and is characterized by the presence of soft, white and spongy plaques in the oral mucosa.

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