lipoxygenase Protein, Pseudomonas aeruginosa

The lipoxygenase protein catalyzes the oxygen-mediated conversion of linoleic acid to 9HPOD and spontaneously decomposes it into 9HOD. It converts linolenic acid into 13HPOD, which breaks down into 13HOD. lipoxygenase Protein, Pseudomonas aeruginosa is the recombinant lipoxygenase protein, expressed by E. coli , with tag free.

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

The lipoxygenase protein catalyzes the oxygen-mediated conversion of linoleic acid to 9HPOD and spontaneously decomposes it into 9HOD. It converts linolenic acid into 13HPOD, which breaks down into 13HOD. lipoxygenase Protein, Pseudomonas aeruginosa is the recombinant lipoxygenase protein, expressed by E. coli , with tag free.

Background

In the presence of oxygen, the lipoxygenase protein catalyzes the conversion of linoleate into (9S)-hydroperoxy-10,12-octadecenoate (9HPOD), with subsequent spontaneous decomposition into the corresponding 9-hydroxy-10,12-octadecenoate (9HOD). It also transforms linolenate into its hydroperoxy derivative, 13-hydroperoxy-9,11-octadecenoate (13HPOD), which spontaneously decomposes to the corresponding 13-hydroxy-9,11-octadecenoate (13HOD). Additionally, the enzyme exhibits activity on oleate, albeit to a lesser extent, converting it into (10S)-hydroperoxy-8E-octadecenoate, which undergoes spontaneous decomposition to form the corresponding 10-hydroxy-8E-octadecenoate. Notably, lipoxygenase demonstrates minimal activity on arachidonate. This enzymatic versatility highlights its role in mediating diverse fatty acid oxygenation reactions, contributing to the intricate metabolic pathways associated with lipid signaling and inflammation.

Technical Parameters

  • Species Others
  • Source E. coli
  • Tag Tag Free
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • lipoxygenase (M1-I678)
      Accession # BAQ41224.1
    • C-term
  • Protein Length

    Partial

  • Synonyms

    LOX; Lysyl Oxidase Homolog; Lysyl Oxidase; AAT10; Protein-Lysine 6-Oxidase

  • AA Sequence

    MSGVALSGTALANDSIFFSPLKYLGAEQQRSIDASRSLLDNLIPPSLPQYDNLAGKLARRAVLTSKKLVYVWTENFANVKGVPMARSVPLGELPNVDWLLKTAGVIVELIVNFVASLPASAAAQFERIAAGLSGDLEAARQVHEALLEEAKNDPAAAGSLLLRFTELQTRVIALLTRVGLLVDDILKSASNLVTQGGQGDGLNRFRAVFGTLRLPEVADSFRDDEAFAYWRVAGPNPLLIRRVDALPANFPLGEEQFRRVMGADDSLLEAAASRRLYLLDYAELGKLAPSGAVDKLLTGTGFAYAPIALFALGKDRARLLPVAIQCGQDPVTHPMFVRPAESESDLYWGWQMAKTVVQVAEENYHEMFVHLAQTHLVSEAFCLATQRTLAPSHPLHVLLAPHFEGTLFINEGAARILLPSAGFIDVMFAAPIQDTQATAGGNRLGFDFYRGMLPESLKARNVDDPAALPDYPYRDDGLLVWNAIRQWAADYVAVYYASDGDVTGDVELAAWVGEVIGSGKVAGFRPITGRSQLVEVLTMVIFTASAQHAAVNFPQPSMMTYAPAICAMSAAPAPDSPSGKSEADWLKMMPPTLVALEKVNIYHLLGSVYHGRLGDYRQTGFPYAPVFSDRRVTASGGPLERFQARLKEVEATIRTRNQARRKPYEYLLPSRIPASTNI

  • 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

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Dilution Calculator

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