GGCT Protein, Human (His)

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The GGCT protein is a key player in sulfate assimilation, catalyzing the initial step in the conversion of inorganic sulfate and ATP to adenosine-5'-phosphate sulfate (APS). This activity is essential for the biosynthesis of sulfur-containing amino acids and is essential for cellular sulfur metabolism. GGCT Protein, Human (His) is the recombinant human-derived GGCT 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 -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 GGCT protein is a key player in sulfate assimilation, catalyzing the initial step in the conversion of inorganic sulfate and ATP to adenosine-5'-phosphate sulfate (APS). This activity is essential for the biosynthesis of sulfur-containing amino acids and is essential for cellular sulfur metabolism. GGCT Protein, Human (His) is the recombinant human-derived GGCT protein, expressed by E. coli , with N-6*His labeled tag.

Background

ATP Sulfurylase/MET3 protein serves a pivotal role in sulfate assimilation by catalyzing the initial intracellular reaction that transforms inorganic sulfate and ATP into adenosine-5'-phosphosulfate (APS). This enzymatic activity is a crucial step in the biosynthesis pathway of sulfur-containing amino acids, contributing significantly to cellular sulfur metabolism. By facilitating the activation of sulfate, ATP Sulfurylase/MET3 plays an essential role in ensuring the availability of sulfur for the synthesis of key biomolecules, underscoring its importance in maintaining the cellular pool of sulfur-containing amino acids and supporting fundamental cellular 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
    • GGCT (M1-L188)
      Accession # O75223-1
    • C-term
  • Protein Length

    Full Length of Isoform-1

  • Synonyms

    GGCT; Ggc; Prev. C7orf24; MGC3077; Prev. GCTG; Chromosome 7 Open Reading Frame 24; CRF21; Gamma -Glutamyl Cyclotransferase; Gamma-Glutamylcyclotransferase; Cytochrome C-Releasing Factor 21

  • AA Sequence

    MANSGCKDVTGPDEESFLYFAYGSNLLTERIHLRNPSAAFFCVARLQDFKLDFGNSQGKTSQTWHGGIATIFQSPGDEVWGVVWKMNKSNLNSLDEQEGVKSGMYVVIEVKVATQEGKEITCRSYLMTNYESAPPSPQYKKIICMGAKENGLPLEYQEKLKAIEPNDYTGKVSEEIEDIIKKGETQTL

  • Predicted Molecular Mass

    23.2 kDa

  • Molecular Weight

    Approximately 24-30 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Solution

Formulation

Supplied as a 0.22 μm filtered solution of 20 mM Tris-HCl, pH 8.0.
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

Endotoxin Level

<1 EU/μg, determined by LAL method.

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)

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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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