Accéder au contenu
Merck
Toutes les photos(2)

Key Documents

F4772

Sigma-Aldrich

Monoclonal Anti-Cytokeratin Peptide 18−FITC antibody produced in mouse

clone CY-90, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

Monoclonal Anti-Cytokeratin Peptide 18

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Conjugué

FITC conjugate

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

CY-90, monoclonal

Forme

buffered aqueous solution

Espèces réactives

wide range

Technique(s)

direct immunofluorescence: 1:100 using formalin-fixed, paraffin-embedded sections of human or animal tissues
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable

Isotype

IgG1

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

Broadly keratins are grouped into two types on the basis of their biochemical and immunological properties: Type II keratins are a family of basic proteins identified as K1 to K8, whereas type I keratins consists of K9 to K20, belong to the acidic group. It belongs to type I acrylic sub-family and is differentially expressed in various human tissues.
FITC Monoclonal Anti-Cytokeratin Peptide 18 is a purified mouse monoclonal antibody conjugated with fluorescein isothiocyanate (FITC) isomer I. Monoclonal Anti-Cytokeratin Peptide 18 (mouse IgG1 isotype) is derived from the CY-90 hybridoma produced by the fusion of mouse myeloma cells and splenocytes of immunized BALB/c mice. Cytokeratin 18 (CYK18) is a 45 kDa polypeptide, differentially expressed in various human tissues.

Immunogène

human epidermal carcinoma A-431 and MCF-7 human breast cancer cell lines.

Application

Monoclonal Anti-Cytokeratin Peptide 18 FITC antibody produced in mouse has been used in:
  • direct immunofluorescent staining
  • immunohistochemistry
  • double immunofluorescence
  • immunocytochemical and immuno?electron microscopic localization of keratins

Monoclonal Anti-Cytokeratin Peptide 18-FITC antibody:
  • is suitable for immunohistochemistry to identify renal tubular epithelial cells in the extrarenal cells regeneration during acute renal failure
  • is suitable for immunocytochemical and immuno-electron microscopic localisation of keratins in human materno-foetal interaction zone
  • may be used for single or double labeling procedures

Actions biochimiques/physiologiques

Cytokeratins also called keratins (Ks) according to the new nomenclature system.These are known to be the major structural proteins of epithelial cells. It is heteropolymeric in nature i.e. in cells more than one keratin protein is always present. It belongs to type I acrylic sub-family and is differentially expressed in various human tissues. It maintains the structural integrity of extra-embryonic membrane epithelia. Broadly keratins are grouped into two types on the basis of their biochemical and immunological properties: Type II keratins are a family of basic proteins identified as K1 to K8, whereas type I keratins consists of K9 to K20, belong to the acidic group.
Monoclonal anti-cytokeratins are specific markers of epithelial cell differentiation and have been widely used as tools in tumor identification and classification. FITC Monoclonal Anti-Cytokeratin Peptide 18 is a chain specific antibody which can facilitate typing of normal, metaplastic and neoplastic cells. Cytokeratin 18 (CYK18) is a cytoskeletal protein associated with apoptosis. CK-18 is considered as a promising plasma biomarker to identify patients with HELLP (hemolysis, elevated liver enzymes, low platelets) syndrome.

Forme physique

Supplied as a solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% BSA with 15 mM sodium azide as a preservative.

Clause de non-responsabilité

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.

Vous ne trouvez pas le bon produit ?  

Essayez notre Outil de sélection de produits.

Code de la classe de stockage

10 - Combustible liquids

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Sandeep Gupta et al.
Kidney international, 62(4), 1285-1290 (2002-09-18)
Recovery of renal function following acute tubular necrosis (ATN) is dependent on the replacement of necrotic tubular cells with functional tubular epithelium. The source of these new tubular cells is thought to be resident renal tubular cells. The discovery of
C Lampron et al.
The Journal of biological chemistry, 262(10), 4893-4898 (1987-04-05)
Differentiation of F9 embryonal carcinoma cells by retinoic acid treatment results in extraembryonic endoderm-like cells. The effects of this process on the protein composition of the intermediate filaments were studied by two-dimensional gel electrophoresis and by immunoblotting. By this approach
Immunofluorescence confocal laser scanning microscopy and immuno-electron microscopic identification of keratins in human materno-foetal interaction zone
Ahenkorah J, et al.
Journal of Cellular and Molecular Medicine, 13(4), 735-748 (2009)
Cytokeratin 18 is expressed on the hepatocyte plasma membrane surface and interacts with thrombin-antithrombin complexes
Wells MJ, et al.
The Journal of Biological Chemistry, 272(45), 28574-28581 (1997)
Kalipso Halkidou et al.
The Prostate, 59(2), 177-189 (2004-03-26)
Histone deacetylase 1 (HDAC1) is a co-repressor involved in differentiation and proliferation control. It is upregulated in malignant compared to benign tissue, and targets a number of transcription factors including p53. By immunohistochemistry, HDAC1 protein expression was investigated in human

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique