FABP1/L-FABP Protein, Mouse (His)

Customer Review

Based on 1 Customer Validation

FABP1/L-FABP Protein facilitates cholesterol uptake in hepatocytes via lipoproteins, binding cholesterol, free fatty acids, coenzyme A derivatives, bilirubin, and small molecules within the cytoplasm. It may also participate in intracellular lipid transport processes. FABP1/L-FABP Protein, Mouse (His) is the recombinant mouse-derived FABP1/L-FABP protein, expressed by E. coli , with N-6*His labeled tag.

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

FABP1/L-FABP Protein facilitates cholesterol uptake in hepatocytes via lipoproteins, binding cholesterol, free fatty acids, coenzyme A derivatives, bilirubin, and small molecules within the cytoplasm. It may also participate in intracellular lipid transport processes. FABP1/L-FABP Protein, Mouse (His) is the recombinant mouse-derived FABP1/L-FABP protein, expressed by E. coli , with N-6*His labeled tag.

Background

The FABP1/L-FABP protein plays a crucial role in facilitating the uptake of cholesterol by hepatocytes through lipoproteins. It has the ability to bind cholesterol, as well as other molecules like free fatty acids and their coenzyme A derivatives, bilirubin, and various small molecules within the cytoplasm. Moreover, there is a potential involvement of FABP1/L-FABP in intracellular lipid transport processes.

MCE Validation Data

  • Purity - SDS-PAGE

    Purity - SDS-PAGE

    ≥ 95%, as determined by reducing SDS-PAGE.

Technical Parameters

  • Species Mouse
  • Source E. coli
  • Tag N-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 6*His
    • FABP1 (M1-I127)
      Accession # P12710
    • C-term
  • Protein Length

    Full Length

  • Synonyms

    FABP1; Fatty Acid-Binding Protein, Liver; Fatty Acid Binding Protein 1; Fatty Acid Binding Protein 1, Liver; L-FABP; FABPL; Liver-Type Fatty Acid-Binding Protein; Fatty Acid-Binding Protein 1

  • AA Sequence

    MNFSGKYQLQSQENFEPFMKAIGLPEDLIQKGKDIKGVSEIVHEGKKIKLTITYGPKVVRNEFTLGEECELETMTGEKVKAVVKLEGDNKMVTTFKGIKSVTELNGDTITNTMTLGDIVYKRVSKRI

  • Predicted Molecular Mass

    14 kDa

  • Molecular Weight

    Approximately 16 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of 50 mM Tris-HCl, 300 mM NaCl, pH 7.4 or PBS, 300 mM NaCl, pH 7.4.
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

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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