Collectrin/TMEM27 Protein, Mouse (Myc, His-SUMO)

The Collectrin protein plays a crucial role in amino acid transport by binding to SLC6A18 and SLC6A19 and regulating their surface transport and activity. Furthermore, it may affect the trafficking of SLC3A1 and SLC7A9 to the renal cortical cell membrane. Collectrin/TMEM27 Protein, Mouse (Myc, His-SUMO) is the recombinant mouse-derived Collectrin protein, expressed by E. coli , with N-His, C-Myc, N-SUMO labeled tag.

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

The Collectrin protein plays a crucial role in amino acid transport by binding to SLC6A18 and SLC6A19 and regulating their surface transport and activity. Furthermore, it may affect the trafficking of SLC3A1 and SLC7A9 to the renal cortical cell membrane. Collectrin/TMEM27 Protein, Mouse (Myc, His-SUMO) is the recombinant mouse-derived Collectrin protein, expressed by E. coli , with N-His, C-Myc, N-SUMO labeled tag.

Background

The Collectrin protein assumes a crucial role in amino acid transport by serving as a binding partner for amino acid transporters SLC6A18 and SLC6A19, thereby regulating their trafficking on the cell surface and modulating their activity. It may also play a part in the trafficking of amino acid transporters SLC3A1 and SLC7A9 to the renal cortical cell membrane. Furthermore, Collectrin acts as a regulator of SNARE complex function and functions as a stimulator of beta cell replication. It exists both as a monomer and a homodimer, with the dimerization preventing CLTRN cleavage by BACE2. In its functional role, Collectrin interacts with SNAPIN and amino acid transporters SLC6A18, SLC6A19, and SLC6A20B, intricately regulating their membrane trafficking and amino acid transporter activities. These molecular interactions highlight Collectrin's versatile involvement in amino acid transport and cellular processes, emphasizing its significance in maintaining proper cellular function.

Technical Parameters

  • Species Mouse
  • Source E. coli
  • Tag N-His;C-Myc;N-SUMO
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 10*His-SUMO
    • Collectrin (E15-P141)
      Accession # Q9ESG4
    • C-term
  • Protein Length

    Extracellular Domain

  • Synonyms

    CLTRN; Collectrin; Prev. TMEM27; Kidney-Specific Membrane Protein; Transmembrane Protein 27; NX-17; Collectrin, Amino Acid Transport Regulator; NX17

  • AA Sequence

    ELCHPDAENAFKVRLSIRAALGDKAYVWDTDQEYLFRAMVAFSMRKVPNREATEISHVLLCNITQRVSFWFVVTDPSNNYTLPAAEVQSAIRKNRNRINSAFFLDDHTLEFLKIPSTLAPPMEPSVP

  • Predicted Molecular Mass

    34.5 kDa

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

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)
=
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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