2. Recombinant Proteins
  3. Enzymes & Regulators
  4. Isomerases (EC 5)
  5. araA Protein, Geobacillus stearothermophilus

araA Protein, Geobacillus stearothermophilus

Cat. No.: HY-P702150
Handling Instructions

araA protein, a key component, facilitates the conversion of L-arabinose to L-ribulose. Furthermore, in vitro experiments reveal its capability to convert D-galactose to D-tagatose. araA Protein, Geobacillus stearothermophilus is the recombinant araA protein, expressed by E. coli , with tag free. The total length of araA Protein, Geobacillus stearothermophilus is 496 a.a., .

For research use only. We do not sell to patients.

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Description

araA protein, a key component, facilitates the conversion of L-arabinose to L-ribulose. Furthermore, in vitro experiments reveal its capability to convert D-galactose to D-tagatose. araA Protein, Geobacillus stearothermophilus is the recombinant araA protein, expressed by E. coli , with tag free. The total length of araA Protein, Geobacillus stearothermophilus is 496 a.a., .
Background

The araA protein plays a vital role in catalyzing the conversion of L-arabinose into L-ribulose. Additionally, it demonstrates the ability to convert D-galactose into D-tagatose when tested in vitro.
Species

Others
Source

E. coli
Tag

Tag Free
Accession

Q9S467 (M1-R496)
Gene ID

/
Molecular Construction
N-term
araA (M1-R496)
Accession # Q9S467
C-term
Synonyms
araA; L-arabinose isomerase
Purity

Greater than 90% as determined by reducing SDS-PAGE.
Endotoxin Level

<1 EU/μg, determined by LAL method.
Documentation
Handling Instructions (2659 KB)

araA Protein, Geobacillus stearothermophilus Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • 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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