Carboxyl Ester Lipase/CEL Protein, Mouse (sf9, His)

Carboxyester lipase/CEL protein plays a crucial role in cellular processes as it catalyzes the hydrolysis of a variety of substrates, including cholesterol esters, phospholipids, lysophospholipids, diacylglycerols and triacylglycerols, and lipids of hydroxy fatty acids acid ester. FAHF). Carboxyl Ester Lipase/CEL Protein, Mouse (sf9, His) is the recombinant mouse-derived Carboxyl Ester Lipase/CEL protein, expressed by Sf9 insect cells , with C-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Mouse
  • Source: Sf9 insect cells
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

Carboxyester lipase/CEL protein plays a crucial role in cellular processes as it catalyzes the hydrolysis of a variety of substrates, including cholesterol esters, phospholipids, lysophospholipids, diacylglycerols and triacylglycerols, and lipids of hydroxy fatty acids acid ester. FAHF). Carboxyl Ester Lipase/CEL Protein, Mouse (sf9, His) is the recombinant mouse-derived Carboxyl Ester Lipase/CEL protein, expressed by Sf9 insect cells , with C-His labeled tag.

Background

Carboxyl Ester Lipase (CEL) is an enzyme that catalyzes the hydrolysis of a diverse range of substrates, including cholesteryl esters, phospholipids, lysophospholipids, di- and tri-acylglycerols, and fatty acid esters of hydroxy fatty acids (FAHFAs). CEL exhibits a preference for FAHFAs with the ester bond positioned further away from the carboxylate group, and it hydrolyzes unsaturated FAHFAs more rapidly than saturated ones. This enzymatic activity is essential for the complete digestion of dietary lipids in the gastrointestinal tract and facilitates the absorption of fat-soluble vitamins. CEL's role in lipid metabolism underscores its significance in the overall process of nutrient absorption and highlights its importance in maintaining lipid homeostasis.

Technical Parameters

  • Species Mouse
  • Source Sf9 insect cells
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • CEL (M1-L534)
      Accession # Q64285
    • His
    • C-term
  • Protein Length

    Partial

  • Synonyms

    CEL; Carboxyl Ester Lipase (Bile Salt-Stimulated Lipase); Carboxyl Ester Lipase; Fetoacinar Pancreatic Protein; BSSL; Lysophospholipase, Pancreatic; MODY8; Pancreatic Lysophospholipase; Bile Salt-Stimulated Lipase; Carboxyl Ester Hydrolase; Bile Salt-Acti

  • AA Sequence

    MGRLEVLFLGLTCCLAAACAAKLGAVYTEGGFVEGVNKKLSLLGGDSVDIFKGIPFATAKTLENPQRHPGWQGTLKATNFKKRCLQATITQDNTYGQEDCLYLNIWVPQGRKQVSHNLPVMVWIYGGAFLMGSGQGANFLKNYLYDGEEIATRGNVIVVTFNYRVGPLGFLSTGDANLPGNFGLRDQHMAIAWVKRNIAAFGGDPDNITIFGESAGAASVSLQTLSPYNKGLIRRAISQSGMALSPWAIQKNPLFWAKTIAKKVGCPTEDTGKMAACLKITDPRALTLAYKLPVKKQEYPVVHYLAFIPVIDGDFIPDDPINLYNNTADIDYIAGINNMDGHLFATIDVPAVDKTKQTVTEEDFYRLVSGHTVAKGLKGAQATFDIYTESWAQDPSQENMKKTVVAFETDVLFLIPTEIALAQHKAHAKSAKTYSYLFSHPSRMPIYPKWMGADHADDLQYVFGKPFATPLGYRPQDRAVSKAMIAYWTNFARSGDPNMGNSPVPTHWYPYTLENGNYLDITKTITSASMKEHL

  • Predicted Molecular Mass

    58.2 kDa

  • Molecular Weight

    Approximately 134 kDa & 59 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.

  • Glycosylation

    Yes

  • Purity

    ≥ 90%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) Volume (to add to vial)
=
Mass (in vial) Mass (in vial)
÷
Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

Concentration (start) Concentration (start)
×
Volume (start) Volume (start)
=
Concentration (final) Concentration (final)
×
Volume (final) Volume (final)
The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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