General description
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.
Immunogen
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.
Quality
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.
Target description
~52 kDa observed
Physical form
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.
Storage and Stability
Stable for 1 year at 2-8°C from date of receipt.
Analysis Note
Control
Human liver tissue lysate
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Disclaimer
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.
Shipping Information:
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- UPC:
- 12352200
- Condition:
- New
- Availability:
- 3-5 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- MPN:
- MABD42
- Temperature Control Device:
- Yes
