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Merck
모든 사진(2)

문서

F4772

Sigma-Aldrich

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

clone CY-90, purified immunoglobulin, buffered aqueous solution

동의어(들):

Monoclonal Anti-Cytokeratin Peptide 18

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About This Item

MDL number:
UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

mouse

결합

FITC conjugate

항체 형태

purified immunoglobulin

항체 생산 유형

primary antibodies

클론

CY-90, monoclonal

형태

buffered aqueous solution

종 반응성

wide range

기술

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

동형

IgG1

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

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관련 카테고리

일반 설명

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.

면역원

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

애플리케이션

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

생화학적/생리학적 작용

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.

물리적 형태

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.

면책조항

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

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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문서 라이브러리 방문

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)
Sofia Batalha et al.
Frontiers in immunology, 14, 1267621-1267621 (2023-11-29)
The clinical prognosis of the HER2-overexpressing (HER2-OE) subtype of breast cancer (BC) is influenced by the immune infiltrate of the tumor. Specifically, monocytic cells, which are promoters of pro-tumoral immunosuppression, and NK cells, whose basal cytotoxic function may be enhanced
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
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)
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

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