NRN1L Protein, Human (HEK293, His)

NRN1L Protein is encoded by nrn1l gene in extracellular and enhances both neurite growth and neuronal survival. NRN1L protein is found both as a GPI anchored membrane-bound form and as a secreted form. This activity-related ligand functions as a homodimer or heterodimer. NRN1L Protein belongs to the neuritin (Nrn1) family. NRN1 is involved in neural development, synaptic plasticity, and synapse maturation. NRN1L Protein, Human (HEK293, His) is the recombinant human-derived NRN1L protein, expressed by HEK293 , with C-6*His labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: HEK293
  • 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

NRN1L Protein is encoded by nrn1l gene in extracellular and enhances both neurite growth and neuronal survival. NRN1L protein is found both as a GPI anchored membrane-bound form and as a secreted form. This activity-related ligand functions as a homodimer or heterodimer. NRN1L Protein belongs to the neuritin (Nrn1) family. NRN1 is involved in neural development, synaptic plasticity, and synapse maturation[1][2]. NRN1L Protein, Human (HEK293, His) is the recombinant human-derived NRN1L protein, expressed by HEK293 , with C-6*His labeled tag.

Background

Neuritin (Nrn1) is a glycophosphatidylinositol-linked protein. Nrn1 is expressed in various human tissues including the nervous system, specifically in the lipid rafts of cell membranes. Nrn1 promotes neurite outgrowth, dendritic growth, neuronal migration, and synapse maturation in neurons of the visual cortex; it also regulates synaptic plasticity, apoptosis of peripheral neurons and spinal axon regeneration and promotes recovery following cerebral ischemia[2].

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag C-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • NRN1L (A36-A139)
      Accession # Q496H8
    • 6*His
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    NRN1L; UNQ2446; Neuritin 1 Like; Neuritin-Like Protein; MRCC2446; Cpg15-2

  • AA Sequence

    AAGPNRCDTIYQGFAECLIRLGDSMGRGGELETICRSWNDFHACASQVLSGCPEEAAAVWESLQQEARQAPRPNNLHTLCGAPVHVRERGTGSETNQETLRATA

  • Predicted Molecular Mass

    12.3 kDa

  • Molecular Weight

    Approximately 14 kDa & 16 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, 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. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

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)
×
Volume (final) Volume (final)
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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