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FABP1/L-FABP Protein, Human (His, solution)

Cat. No.: HY-P70264A
Data Sheet Handling Instructions Technical Support

FABP1/L-FABP Protein is crucial for lipoprotein-mediated cholesterol uptake in hepatocytes, specifically binding cholesterol, free fatty acids, coenzyme A derivatives, and bilirubin within the cytoplasm. It may also participate in intracellular lipid transport, sharing similarities with other proteins. FABP1/L-FABP Protein, Human (His, solution) is the recombinant human-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.

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Size Price Stock Quantity
10 μg USD 40 In-stock
50 μg USD 120 In-stock
100 μg   Get quote  

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  • Biological Activity

  • Technical Parameters

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Description

FABP1/L-FABP Protein is crucial for lipoprotein-mediated cholesterol uptake in hepatocytes, specifically binding cholesterol, free fatty acids, coenzyme A derivatives, and bilirubin within the cytoplasm. It may also participate in intracellular lipid transport, sharing similarities with other proteins. FABP1/L-FABP Protein, Human (His, solution) is the recombinant human-derived FABP1/L-FABP protein, expressed by E. coli , with N-6*His labeled tag.

Background

The FABP1/L-FABP protein plays a vital role in the uptake of cholesterol mediated by lipoproteins in hepatocytes. It has been shown to specifically bind cholesterol, as well as other molecules such as free fatty acids and their coenzyme A derivatives, along with bilirubin, within the cytoplasm. Additionally, there is a possibility that FABP1/L-FABP is involved in intracellular lipid transport, based on similarities with other proteins.

Species

Human

Source

E. coli

Tag

N-6*His

Accession

P07148 (M1-I127)

Gene ID
Molecular Construction
N-term
6*His
FABP1 (M1-I127)
Accession # P07148
C-term
Synonyms
rHuFatty acid-binding protein/FABP1, His; Fatty Acid-Binding Protein Liver; Fatty Acid-Binding Protein 1; Liver-Type Fatty Acid-Binding Protein; L-FABP; FABP1; FABPL
AA Sequence

MSFSGKYQLQSQENFEAFMKAIGLPEELIQKGKDIKGVSEIVQNGKHFKFTITAGSKVIQNEFTVGEECELETMTGEKVKTVVQLEGDNKLVTTFKNIKSVTELNGDIITNTMTLGDIVFKRISKRI

Molecular Weight

Approximately 16.0 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE.

Appearance

Solution

Formulation

Supplied as a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, 0.5 M Argine, 50% Glycerol, 2 mM EDTA, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

N/A.

Storage & Stability

Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

Documentation

FABP1/L-FABP Protein, Human (His, solution) Related Classifications

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Activity Calculator

The reconstitution calculator equation

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

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

The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

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

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

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Product Name:
FABP1/L-FABP Protein, Human (His, solution)
Cat. No.:
HY-P70264A
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