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Merck
모든 사진(2)

주요 문서

M2378

Sigma-Aldrich

Mucin from porcine stomach

Type II

동의어(들):

MUC

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC 코드:
12352202
NACRES:
NA.61

생물학적 소스

Porcine stomach

Quality Level

유형

Type II

양식

powder

구성

bound sialic acid, ≤1.2%

기술

cell culture | mammalian: suitable

solubility

1 M NaOH: soluble 20 mg/mL

UniProt 수납 번호

저장 온도

2-8°C

유전자 정보

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일반 설명

Mucin is majorly composed of carbohydrate units, crucial for structural architecture and conformation. The monomer of mucin is 640 kDa, with protein contributing to only 20% of the molecular weight. The carbohydrate component is attached to the threonine and serine side chains. Mucins are classified into secreted and transmembrane mucins.
Mucins or mucus glycoproteins are the main macromolecular components of mammalian mucus. It was also used in a study to evaluate the sputum smears concentrated by cyto-centrifugation for detection of acid-fast bacilli.

애플리케이션

Mucin from porcine stomach has been used:
  • in the standard curve generation for quantifying mucin-2 generated during mucosal inflammation in mice
  • as a component of digestion fluid solutions in in vitro human digestion model
  • as a component of simulated saliva fluid

Mucin from porcine stomach was used in studies on the binding site of the galactose-specific agglutinin PA-IL from Pseudomonas aeruginosa.

생화학적/생리학적 작용

Mucin has wide pharmacological applications in drug delivery. Mucins play a protective role in inflammation. Deregulation in mucin synthesis contributes to tumorigenesis and chronic inflammation.
Mucus forms the protective cover for all epithelial surfaces. The major structural component of mucus is gel-forming mucins. The mucus layer covering the intestinal epithelium has the MUC2 mucin as its central molecule. MUC2 is produced by goblet cells.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Mucins in cancer: function, prognosis and therapy
Kufe DW
Nature Reviews. Cancer, 9(12), 874-874 (2009)
An optimized purification process for porcine gastric mucin with preservation of its native functional properties
Schomig VJ, et al.
Royal Society of Chemistry Advances, 6(50), 44932-44943 (2016)
Enhancement of the solubility, stability and bioaccessibility of quercetin using protein-based excipient emulsions
Chen X, et al.
Food Research International, 114, 30-37 (2018)
Structural investigation of porcine stomach mucin by X-ray fiber diffraction and homology modeling
Veluraja K, et al.
Biochemical and biophysical research communications, 406(4), 570-573 (2011)
Oral bioaccessibility of toxic and essential elements in raw and cooked commercial seafood species available in European markets
Alves RN, et al.
Food Chemistry, 267, 15-27 (2018)

문서

Understand sialic acid structure, function, signaling, and modifications. Easily find products for sialic acid research.

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