fum Protein, Corynebacterium glutamicum (His)

Fum proteins crucially catalyze the interconversion of fumarate to L-malate in the tricarboxylic acid (TCA) cycle, maintaining metabolite flow in cellular energy metabolism. This critical step, if precisely regulated, helps generate energy and generates intermediates critical to cellular processes. fum Protein, Corynebacterium glutamicum (His) is the recombinant fum protein, expressed by E. coli , with N-6*His labeled tag.

For research use only. We do not sell to patients.
  • Species: Others
  • Source: E. coli
  • Storage:
    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.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

Fum proteins crucially catalyze the interconversion of fumarate to L-malate in the tricarboxylic acid (TCA) cycle, maintaining metabolite flow in cellular energy metabolism. This critical step, if precisely regulated, helps generate energy and generates intermediates critical to cellular processes. fum Protein, Corynebacterium glutamicum (His) is the recombinant fum protein, expressed by E. coli , with N-6*His labeled tag.

Background

The fum Protein plays a crucial role in the tricarboxylic acid (TCA) cycle, where it catalyzes the stereospecific interconversion of fumarate to L-malate. This enzymatic activity is pivotal for maintaining the flow of metabolites within the TCA cycle, a central pathway in cellular energy metabolism. The conversion of fumarate to L-malate by fum is a key step that contributes to the production of energy and the generation of intermediates essential for various cellular processes. The precise regulation of this enzymatic reaction highlights the significance of fum in orchestrating metabolic flux and energy production within the cell.

Technical Parameters

  • Species Others
  • Source E. coli
  • Tag N-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 6*His
    • fum (M1-F469)
      Accession # BAD30011.1
    • C-term
  • Protein Length

    Full Length

  • Synonyms

    Fumarate hydratase class II; EC:4.2.1.2; Fumarase C; Aerobic fumarase; Iron-independent fumarase; fum; aspA; fumC; AUP69_04670

  • AA Sequence

    MTEQEFRIEHDTMGEVKVPAKALWQAQTQRAVENFPISGRGLESAQIRAMGLLKAACAQVNKDSGALDAEKADAIIAAGKEIASGKHDAEFPIDVFQTGSGTSSNMNTNEVIASIAKANGVEVHPNDHVNMGQSSNDTFPTATHVAATEAAVNDLIPGLKVLHESLAKKANEWSEVVKSGRTHLMDAVPVTLGQEFGGYARQIQLGIERVEATLPRLGELAIGGTAAGTGINTSADFGGKVVAELINLTDVKELKEAENHFEAQAARDALVEFSGAMRVIAVSLYKIANDIRLMGSGPLTGLGEIRLPDLQPGSSIMPGKVNPVLCETATQVSAQVIGNDAAVAFSGTQGQFELNVFIPVMARNVLESARLLANTSRVFATRLVDGIEPNEAHMKELAESSPSIVTPLNSAIGYEAAAKVAKTALAEGKTIRQTVIDLGLVDGEKLTEEELDKRLDVLAMAHTERENKF

  • Purity

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

Product Properties

Appearance

Solution.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

Please use rapid thawing with running water to thaw the protein.

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.

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)
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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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