Mucins are soluble in water, forming hazy viscous solutions.
추천 제품
생물학적 소스
Porcine stomach
유형
Type III
양식
partially purified powder
구성
bound sialic acid, 0.5-1.5%
기술
microbiological culture: suitable
solubility
NaOH: soluble 20 mg/mL
저장 온도
2-8°C
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일반 설명
애플리케이션
Mucin from porcine stomach was used in studies on the binding site of the galactose-specific agglutinin PA-IL from Pseudomonas aeruginosa.[3]
생화학적/생리학적 작용
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.[4]
제조 메모
Prepared according to the method of Glenister, et al., for use in complex growth media for dental plaque bacteria.
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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시험 성적서(COA)
Lot/Batch Number
이미 열람한 고객
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The beneficial human gut bacterium Akkermansia muciniphila provides metabolites to other members of the gut microbiota by breaking down host mucin, but most of its other metabolic functions have not been investigated. A. muciniphila strain MucT is known to use
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Early identification and isolation of tuberculosis patients is of utmost importance to minimize the risk of further epidemic spread of the disease. The traditional concentrated acid-fast smears are not very reliable tools for the presumptive diagnosis of tuberculosis. Acid-fast bacillus
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The pathogenic fungus Candida albicans is the leading cause of vulvovaginal candidiasis (VVC). VVC represents a major quality-of-life issue for women during their reproductive years, a stage of life where the vaginal epithelium is subject to periodic hormonally induced changes
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The metabolism of isoflavones by gut bacteria plays a key role in the availability and bioactivation of these compounds in the intestine. Daidzein and genistein are the most common dietary soy isoflavones. While daidzein conversion yielding equol has been known
문서
Understand sialic acid structure, function, signaling, and modifications. Easily find products for sialic acid research.
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Can I reconstitute the mucin so that it forms a saliva/snot-like substance? I can't seem to find any papers that have done this...
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도움이 되었습니까?
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What does the "Type" designation in Mucin from porcine stomach mean?
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The type designation does not have any particular biological significance. It is used to emphasize differences in the listings of this product.
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What are the differences between Mucin from porcine stomach Products M2378 and M1778?
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Product No. M2378 is a crude mucin preparation. Product No. M1778 is a partially purified powder prepared according to the method described in Glenister, D.A. and Salmon. K. Microbial Ecol. in Health & Disease 1, 31, (1988). The amount of bound sialic acids are also different. Please refer to the specification sheets on our website.
도움이 되었습니까?
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Is Product M1778, Mucin from porcine stomach, a purified preparation of mucin?
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This product is a partially purified preparation of mucin based on the method of Glenister cited on the product's webpage.
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What is the molecular weight of Product M1778, Mucin from porcine stomach?
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This product is partially purified from crude mucin, M2378. Sigma has not determined the molecular weight of this product. Neither has the sugar and amino acid composition been determined.
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How can I solubilize Product M1778, Mucin from porcine stomach?
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Mucin is not readily soluble in aqueous solutions. Turbid "solutions" will form at about 5 mg/mL in 0.1 M acetate buffer, pH 5.0. To try to increase the solubility, one might try further dilution and sonication, but we have not tried this in our labs.
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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