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Key Documents

MABD42

Sigma-Aldrich

Anti-Cyp7a1 Antibody, clone 15B9.1

clone 15B9.1, from mouse

Synonyme(s) :

Cholesterol 7-alpha-monooxygenase, CYPVII, Cholesterol 7-alpha-hydroxylase, Cytochrome P450 7A1

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

15B9.1, monoclonal

Espèces réactives

rat, mouse, human

Technique(s)

immunohistochemistry: suitable
western blot: suitable

Isotype

IgG2aκ

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... CYP7A1(1581)

Description générale

Cytochrome P450 7A1 (CYP7A1, CYPVII), also known as cholesterol 7-alpha-monooxygenase or cholesterol 7-alpha-hydroxylase, belongs to the cytochrome P450 family and is important for cholesterol homeostasis. CYP7A1 catalyzes a rate-limiting step in cholesterol catabolism and bile acid biosynthesis by introducing a hydrophilic moiety at position 7 of cholesterol. Detected primarily in the liver, CYP7A1 catalyzes the following reaction: Cholesterol + NADPH + O2 = 7-alpha-hydroxycholesterol + NADP+ + H2O. CYP7A1 is up-regulated by glucose and by cholestyramine, and is down-regulated by chenodeoxycholic acid.

Immunogène

GST-tagged recombinant protein corresponding to human Cyp7a1.

Application

Imunnohistochemistry Analysis: A 1:50-1,000 dilution from a representative lot detected Cyp7a1 in rat and human liver tissue.
Research Category
Apoptosis & Cancer
Research Sub Category
Apoptosis - Additional
This Cyp7a1 antibody is validated for use in WB & IHC for the detection of the Cyp7a1 protein.

Qualité

Evaluated by Western Blotting in human liver tissue lysate.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected Cyp7a1 in 10 µg of human liver tissue lysate.

Description de la cible

~52 kDa observed

Forme physique

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stockage et stabilité

Stable for 1 year at 2-8°C from date of receipt.

Remarque sur l'analyse

Control
Human liver tissue lysate

Autres remarques

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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.

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Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

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".

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

Consulter la Bibliothèque de documents

Hana Lastuvkova et al.
International journal of molecular sciences, 22(12) (2021-07-03)
Bile acids (BA) play a significant role in the pathophysiology of nonalcoholic steatohepatitis (NASH). The present study evaluates the modulation of bile acid metabolomics by atorvastatin, a cholesterol-lowering agent commonly used to treat cardiovascular complications accompanying NASH. NASH was induced
Yongtao Xiao et al.
Cell death & disease, 8(10), e3110-e3110 (2017-10-13)
The p38α mitogen-activated protein kinase (MAPK) has been related to gluconeogenesis and lipid metabolism. However, the roles and related mechanisms of p38α MAPK in intestinal failure (IF)-associated liver steatosis remained poor understood. Here, our experimental evidence suggested that p38α MAPK
Mao-Xu Ge et al.
Acta pharmacologica Sinica, 40(7), 895-907 (2018-12-24)
The manipulation of bile acid (BA) homeostasis by blocking the ileal apical Na+-dependent bile salt transporter (ASBT/SLC10A2) may have therapeutic effects in nonalcoholic fatty liver disease. We developed a novel ASBT inhibitor, an N-(3,4-o-dichlorophenyl)-2-(3-trifluoromethoxy) benzamide derivative referred to as IMB17-15
Arvin Iracheta-Vellve et al.
Hepatology communications, 2(11), 1379-1391 (2018-11-10)
Bile acids (BAs) activate various dedicated receptors, including the farnesoid X receptor (FXR) and the Takeda G protein-coupled receptor 5 (TGR5). The FXR agonist obeticholic acid (OCA) is licensed for the treatment of primary biliary cholangitis and has shown promising
Takeshi Katsuda et al.
FEBS letters, 594(1), 114-125 (2019-08-23)
The immediate deterioration of primary human hepatocytes (PHHs) during culture limits their utility in drug discovery studies. Here, we report that a cocktail of four small molecule signaling inhibitors, termed YPAC, is useful for maintaining various hepatic functions of PHHs

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