Skip to Content
MilliporeSigma
All Photos(1)

Documents

MAB1612

Sigma-Aldrich

Anti-Cytokeratin Epithelial Antibody, clone AE1

clone AE1, Chemicon®, from mouse

Synonym(s):

Anti-CARD2, Anti-CK8, Anti-CYK8, Anti-K2C8, Anti-K8, Anti-KO

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

AE1, monoclonal

species reactivity

mouse, chicken, human, rabbit, bovine, rat

manufacturer/tradename

Chemicon®

technique(s)

immunohistochemistry: suitable (paraffin)

isotype

IgG

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... KRT1(3848)
rat ... Krt19(360626)

Specificity

Recognizes most of the acidic (Type I) keratins. It is broadly reactive and stains positively almost all epithelia and their neoplasms. MAB1612 produces heterogeneous staining within a given epithelium; the detailed staining pattern varies depending on the differentiated and/or growth state of individual cells.

Immunogen

Human epidermal keratin

Application

Immunohistochemistry on unfixed frozen sections and formalin-fixed paraffin embedded tissues. Antigen retrieval is recommended. HEIR or protease treatment can be used.

Western Blotting: AE1 recognizes LMW cytokeratins from the acidic subfamily including: Clone AE1 recognises the 56.5, 50, 50′, 48 and 40kD human cytokeratins of the acidic subfamily.

Optimal working dilutions must be determined by end user.
Research Category
Cell Structure
Research Sub Category
Cytokeratins
This Anti-Cytokeratin Epithelial Antibody, clone AE1 is validated for use in IH(P) for the detection of Cytokeratin Epithelial.

Linkage

Replaces: 04-588

Physical form

Format: Purified
Liquid in 0.05M Borate Buffered Saline, 0.15M NaCl, 0.09% Sodium Azide, pH8.2.

Storage and Stability

Maintain at 2-8°C in undiluted aliquots for up to 6 months.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Not finding the right product?  

Try our Product Selector Tool.

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Repr. 1B

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Marnie L Peterson et al.
Biochemistry, 45(7), 2387-2397 (2006-02-16)
Many exotoxins of Gram-positive bacteria, such as superantigens [staphylococcal enterotoxins, toxic shock syndrome toxin-1 (TSST-1), and streptococcal pyrogenic exotoxins] and anthrax toxin are bioterrorism agents that cause diseases by immunostimulation or cytotoxicity. Glycerol monolaurate (GML), a fatty acid monoester found
Tammy Ader et al.
Mechanisms of development, 123(2), 177-194 (2006-01-18)
Bile duct morphogenesis involves sequential induction of biliary specific gene expression, bilayer generation, cell proliferation, remodeling and apoptosis. HBC-3 cells are a model system to study differentiation of hepatoblasts along the hepatocytic or bile ductular lineage in vitro and in
Marit Synnestvedt et al.
BMC cancer, 12, 616-616 (2012-12-25)
Presence of disseminated tumor cells (DTCs) in bone marrow (BM) after completion of systemic adjuvant treatment predicts reduced survival in breast cancer. The present study explores the use of DTCs to identify adjuvant insufficiently treated patients to be offered secondary
Viraf Sam Vasania et al.
Journal of ophthalmic & vision research, 9(4), 407-416 (2015-02-25)
To establish the efficacy and safety of ex vivo cultured autologous human conjunctival epithelial cell (hCjEC) transplantation for treatment of pterygia. Twenty-five patients with pterygia were recruited at different centers across the country. Autologous hCjEC grafts were prepared from conjunctival
Kai Bartkowiak et al.
Cancers, 13(3) (2021-02-06)
(1) Background: the early detection of cancer cells in the blood or bone marrow of breast cancer patients improves the understanding of metastasis. Disseminating tumor cells in the bone marrow with a pronounced manifestation of mesenchymal markers (mDTC) are difficult

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service