Glucose-6-phosphate isomerase Protein, Human (His)

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Glucose-6-phosphate isomerase protein is a key player in glycolysis, catalyzing the conversion of glucose-6-phosphate into fructose-6-phosphate in the cytoplasm. It carries out this reaction reversibly during gluconeogenesis. Glucose-6-phosphate isomerase Protein, Human (His) is the recombinant human-derived Glucose-6-phosphate isomerase protein, expressed by E. coli , with N-6*His labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • 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

Glucose-6-phosphate isomerase protein is a key player in glycolysis, catalyzing the conversion of glucose-6-phosphate into fructose-6-phosphate in the cytoplasm. It carries out this reaction reversibly during gluconeogenesis. Glucose-6-phosphate isomerase Protein, Human (His) is the recombinant human-derived Glucose-6-phosphate isomerase protein, expressed by E. coli , with N-6*His labeled tag.

Background

In the cytoplasm, the Glucose-6-phosphate isomerase protein plays a pivotal role in glycolysis by catalyzing the conversion of glucose-6-phosphate to fructose-6-phosphate, representing the second step in this metabolic pathway, and it reversibly performs this reaction during gluconeogenesis. Beyond its function as a glycolytic enzyme, this protein exhibits additional roles as a secreted cytokine. Functioning as an angiogenic factor (AMF), it stimulates endothelial cell motility, contributing to angiogenesis. Moreover, Glucose-6-phosphate isomerase acts as a neurotrophic factor, known as neuroleukin, specifically benefiting spinal and sensory neurons. Notably, it is secreted by lectin-stimulated T-cells, where it induces immunoglobulin secretion, highlighting its diverse and multifunctional roles both intracellularly and extracellularly in various physiological processes.

Verified Bioactivity

The enzyme activity of this recombinant protein is testing in progress, we cannot offer a guarantee yet.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag N-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 6*His
    • GPI (A2-E554)
      Accession # P06744-1
    • C-term
  • Protein Length

    Full Length of Isoform-1

  • Synonyms

    GPI; PGI; Glucose-6-Phosphate Isomerase; Hexose Monophosphate Isomerase; NLK; Glucose Phosphate Isomerase; AMF; Hexosephosphate Isomerase; Phosphoglucose Isomerase; Phosphosaccharomutase; Phosphohexose Isomerase; Phosphohexomutase; Glucose-6-Phosphate C2-

  • AA Sequence

    AALTRDPQFQKLQQWYREHRSELNLRRLFDANKDRFNHFSLTLNTNHGHILVDYSKNLVTEDVMRMLVDLAKSRGVEAARERMFNGEKINYTEGRAVLHVALRNRSNTPILVDGKDVMPEVNKVLDKMKSFCQRVRSGDWKGYTGKTITDVINIGIGGSDLGPLMVTEALKPYSSGGPRVWYVSNIDGTHIAKTLAQLNPESSLFIIASKTFTTQETITNAETAKEWFLQAAKDPSAVAKHFVALSTNTTKVKEFGIDPQNMFEFWDWVGGRYSLWSAIGLSIALHVGFDNFEQLLSGAHWMDQHFRTTPLEKNAPVLLALLGIWYINCFGCETHAMLPYDQYLHRFAAYFQQGDMESNGKYITKSGTRVDHQTGPIVWGEPGTNGQHAFYQLIHQGTKMIPCDFLIPVQTQHPIRKGLHHKILLANFLAQTEALMRGKSTEEARKELQAAGKSPEDLERLLPHKVFEGNRPTNSIVFTKLTPFMLGALVAMYEHKIFVQGIIWDINSFDQWGVELGKQLAKKIEPELDGSAQVTSHDASTNGLINFIKQQRE

  • Predicted Molecular Mass

    66.6 kDa

  • Molecular Weight

    Approximately 65 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 PBS, 6% trehalose, pH 7.4.

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.

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)
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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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