• Species Reactivity

  Human

• Specificity

  Detects human CYP7A1 in direct ELISAs.

• Source

  Monoclonal Mouse IgG    ₁ Clone # 946902

• Purification

  Protein A or G purified from hybridoma culture supernatant

• Immunogen

  Human CYP7A1 synthetic peptide    
  Accession # P22680

• Formulation

  Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 μm filtered solution in PBS.

• Label

  Unconjugated

Applications

• Recommended    
  Concentration

  Sample

• Immunocytochemistry

  1-25 μg/mL

  See below

• 
  

Please Note: Optimal dilutions should be determined by each laboratory for each application.  are available in the Technical Information section on our website.

Data Examples

Preparation and Storage

• Reconstitution

  Reconstitute at 0.5 mg/mL in sterile PBS.

• Shipping

  The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C

• Stability & Storage

  Use a manual defrost freezer and avoid repeated freeze-thaw cycles.    

• 12 months from date of receipt, -20 to -70 °C as supplied.

• 1 month, 2 to 8 °C under sterile conditions after reconstitution.

• 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CYP7A1

CYP7A1 (cytochrome P450 7A1; also Cholesterol 7-alph-monooxygenase) is a 504 aa oxidoreductase enzyme (SwissProt #: P22680).  Human CYP7A1 shares 81% and 82% aa identity with mouse and rat CYP7A1, respectively.  It is expressed in the liver where it catalyzes cholesterol metabolism, which is the rate-limiting step in bile acid synthesis.  Disruption of CYP7A1 is associated with high plasma cholesterol levels leading to increased risk of coronary artery disease.

• Long Name:

  Cytochrome P450 7A1

• Entrez Gene IDs:

  1581 (Human); 13122 (Mouse); 25428 (Rat)

• Alternate Names:

  Cholesterol 7-alpha-hydroxylase; cholesterol 7-alpha-monooxygenase; CP7A; CYP7; CYP7A1; CYP7MGC126826; CYPVII; Cytochrome P450 7A1; cytochrome P450, family 7, subfamily A, polypeptide 1; cytochrome P450, subfamily VIIA (cholesterol 7 alpha-monooxygenase); cytochrome P450, subfamily VIIA polypeptide 1; EC 1.14.13; EC 1.14.13.17; MGC138389; polypeptide 1