LIPA Protein, Human (P. pastoris, His)

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LIPA Protein, Human (P. pastoris, His) is the recombinant human-derived LIPA protein, expressed by P. pastoris, with N-6*His tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: P. pastoris
  • 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

LIPA Protein, Human (P. pastoris, His) is the recombinant human-derived LIPA protein, expressed by P. pastoris, with N-6*His tag.

Background

LAL is an enzyme that catalyzes the deacylation of cholesteryl ester core lipids in endocytosed low density lipoproteins to produce free fatty acids and cholesterol. Additionally, it hydrolyzes triglycerides (1,2,3-triacylglycerol) and diglycerides (such as 1,2-diacylglycerol and 1,3-diacylglycerol), with a preference for acyl moieties at the sn-1 or sn-3 positions. by similar: This function has been confirmed in multiple studies.

Technical Parameters

  • Species Human
  • Source P. pastoris
  • Tag N-6*His
  • Accession
  • Gene ID
  • Protein Length

    Full Length of Isoform-1

  • Synonyms

    LIPA; Triacylglycerol Ester Hydrolase; Lipase A, Lysosomal Acid Type; Triacylglycerol Lipase; LAL; Lysosomal Acid Lipase; Sterol Esterase; Diacylglycerol Lipase; CESD; Cholesteryl Esterase; Lysosomal Acid Lipase/Cholesteryl Ester Hydrolase; Cholesterol Es

  • AA Sequence

    SGGKLTAVDPETNMNVSEIISYWGFPSEEYLVETEDGYILCLNRIPHGRKNHSDKGPKPVVFLQHGLLADSSNWVTNLANSSLGFILADAGFDVWMGNSRGNTWSRKHKTLSVSQDEFWAFSYDEMAKYDLPASINFILNKTGQEQVYYVGHSQGTTIGFIAFSQIPELAKRIKMFFALGPVASVAFCTSPMAKLGRLPDHLIKDLFGDKEFLPQSAFLKWLGTHVCTHVILKELCGNLCFLLCGFNERNLNMSRVDVYTTHSPAGTSVQNMLHWSQAVKFQKFQAFDWGSSAKNYFHYNQSYPPTYNVKDMLVPTAVWSGGHDWLADVYDVNILLTQITNLVFHESIPEWEHLDFIWGLDAPWRLYNKIINLMRKYQ

  • Predicted Molecular Mass

    45 kDa

  • Molecular Weight

    Approximately 47 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, 6% Trehalose, pH 7.4.

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.

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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