C5176
Monoclonal Anti-Cytokeratin Peptide 4 antibody produced in mouse
clone 6B10, ascites fluid
Synonym(s):
Anti-CK-4, Anti-CK4, Anti-CYK4, Anti-K4, Anti-WSN1
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About This Item
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biological source
mouse
conjugate
unconjugated
antibody form
ascites fluid
antibody product type
primary antibodies
clone
6B10, monoclonal
mol wt
antigen 59 kDa
contains
15 mM sodium azide
species reactivity
rabbit, feline, hamster, goat, guinea pig, human, canine, sheep
technique(s)
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
immunohistochemistry (frozen sections): suitable
indirect immunofluorescence: 1:300 using formalin-fixed, paraffin-embedded sections of human or animal tissue
microarray: suitable
western blot: suitable
isotype
IgG1
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
target post-translational modification
unmodified
Gene Information
human ... KRT4(3851)
General description
Cytokeratins are intermediary filaments that are expressed during epithelial development. Cytokeratin-4 is largely found in non-epidermal, stratified epithelial tissues such as larynx, pharynx, vagina, exocervix and epiglottis among several others . Cytokeratin-4 has been implicated in Streptococcus agalactiae infection and genetic mutations in Cytokeratin-4 have been linked to white sponge naevus . Monoclonal Anti-Cytokeratin Peptide 4 antibody is specific for cytokeratin 4 in goats, hamsters, guinea pigs, cats, sheep, humans, rabbits, and dogs. The antibody weakly stains ciliated pseudostratified epithelium of bronchi. Ducts of skin sweat glands and prostate are focally stained by the antibody. Some endocervical columnar cells may also react with the antibody. This antibody is reactive with methanol or acetone fixed frozen sections, and with protease-digested formalin fixed paraffin embedded human tissues. Embedded methacarn fixed material can also be used for cytokeratin 4 demonstration.
Specificity
The antibody reacts with non-cornifying squamous epithelium (e.g., exocervix, esophagus and cornea). Ciliated pseudostratified epithelium of bronchi is weakly stained. Ducts of sweat glands and prostate are focally stained. The antibody may react with some endocervical columnar cells.
Immunogen
cytokeratin from human esophagus.
Application
Monoclonal Anti-Cytokeratin Peptide 4 antibody is suitable for use in a broad range of immunoassays such as immunohistochemistry (frozen or formalin-fixed, paraffin-embedded sections), immunoblot, dot blot, and indirect immunofluorescence (1:300 using formalin-fixed, paraffin-embedded sections of human or animal tissue). The antibody may also be used for western blot and microarray.
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.
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Storage Class Code
10 - Combustible liquids
WGK
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’.
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Dianlei Guo et al.
Experimental eye research, 180, 208-225 (2018-12-28)
Ocular surface disease is one major type of eye diseases. Different etiologies trigger distinct pathological responses of the ocular surface. We previously reported that genetically engineered mice with ablation of Prickle 1 manifested precocious eyelid opening with ensuing cornea dysplasia.
G N van Muijen et al.
Experimental cell research, 162(1), 97-113 (1986-01-01)
Three monoclonal antibodies, 1C7, 2D7 and 6B10, directed against cytokeratins of human esophagus were isolated and characterized by one- and two-dimensional gel electrophoresis and by immunohistochemical staining on sections of human epithelial tissues. In immunoblot experiments, antibodies of clones 1C7
Michael Ebsen et al.
Virchows Archiv : an international journal of pathology, 440(5), 512-518 (2002-05-22)
The adenovirus is a non-enveloped DNA virus which may lead to severe diseases of the respiratory tract. In order to study the influence of virus infection on primary cultured peribronchial submucosal gland cells, we performed in vitro infection with human
R E Leube et al.
The Journal of cell biology, 106(4), 1249-1261 (1988-04-01)
A number of human cytokeratins are expressed during the development of stratified epithelia from one-layered polar epithelia and continue to be expressed in several adult epithelial tissues. For studies of the regulation of the synthesis of stratification-related cytokeratins in internal
Ulrike Samen et al.
Infection and immunity, 75(11), 5405-5414 (2007-08-22)
Streptococcus agalactiae is frequently the cause of bacterial sepsis and meningitis in neonates. In addition, it is a commensal bacterium that colonizes the mammalian gastrointestinal tract. During its commensal and pathogenic lifestyles, S. agalactiae colonizes and invades a number of
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