CES2/carboxylesterase 2 Protein, Mouse (HEK293, His)

Customer Review

Based on 1 Customer Validation

CES2, a hydrolase, demonstrates notable activity with palmitoylcarnitine and other substrates like p-nitrophenylacetate and alpha-naphthylacetate. Its versatile enzymatic capabilities extend to the hydrolysis of retinyl esters. CES2/carboxylesterase 2 Protein, Mouse (HEK293, His) is the recombinant mouse-derived CES2/carboxylesterase 2 protein, expressed by HEK293 , with C-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Mouse
  • Source: HEK293
  • 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

CES2, a hydrolase, demonstrates notable activity with palmitoylcarnitine and other substrates like p-nitrophenylacetate and alpha-naphthylacetate. Its versatile enzymatic capabilities extend to the hydrolysis of retinyl esters. CES2/carboxylesterase 2 Protein, Mouse (HEK293, His) is the recombinant mouse-derived CES2/carboxylesterase 2 protein, expressed by HEK293 , with C-His labeled tag.

Background

CES2, a hydrolase, exhibits significant activity towards palmitoylcarnitine and displays additional enzymatic efficacy with substrates such as p-nitrophenylacetate and alpha-naphthylacetate. Furthermore, CES2 may participate in the hydrolysis of retinyl esters, showcasing its versatile enzymatic capabilities.

Verified Bioactivity

Measured by its ability to hydrolyze pnitrophenylacetate. The specific activity is ≥75,589.342 pmol/min/μg.

MCE Validation Data

  • Purity - SDS-PAGE

    Purity - SDS-PAGE

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

Technical Parameters

  • Species Mouse
  • Source HEK293
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • CES2 (Q27-K557)
      Accession # Q91WG0
    • His
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    CES2; Carboxylesterase 2 (Intestine, Liver); Carboxylesterase 2; Cocaine Esterase; CE-2; Intestinal Carboxylesterase; Liver Carboxylesterase-2; ICE; Carboxylic Ester Hydrolase; CES2A1; PCE-2; Methylumbelliferyl-Acetate Deacetylase 2; HCE-2

  • AA Sequence

    QDSPEANPIRNTHTGQIQGSLIHVKDTKAGVHTFLGIPFAKPPVGPLRFAPPEAPEPWSGVRDGTAHPAMCLQNLDMLNEAGLPDMKMMLSSFPMSEDCLYLNIYTPAHAHEGSNLPVMVWIHGGALVIGMASMFDGSLLTVNEDLVVVTIQYRLGVLGFFSTGDQHARGNWGYLDQAAALRWVQQNIAHFGGNPDRVTIFGESAGGTSVSSHVVSPMSQGLFHGAIMESGVALLPDLISETSEMVSTTVAKLSGCEAMDSQALVRCLRGKSEAEILAINKVFKMIPAVVDGEFFPRHPKELLASEDFHPVPSIIGVNNDEFGWSIPVVMGSAQMIKGITRENLQAVLKDTAVQMMLPPECSDLLMEEYMGDTEDAQTLQIQFTEMMGDFMFVIPALQVAHFQRSHAPVYFYEFQHPPSYFKDVRPPHVKADHADEIPFVFASFFWGMKLDFTEEEELLSRRMMKYWANFARHGNPNSEGLPYWPVMDHDEQYLQLDIQPAVGRALKAGRLQFWTKTLPQKIQELKASQDK

  • Molecular Weight

    Approximately 52 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 0.2 μm filtered solution of PBS, 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. 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)
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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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