LCN8 Protein, Human (HEK293, His)

The LCN8 protein may play a crucial role in male fertility, serving as a retinoid carrier in the epididymis and contributing to important processes in reproductive function. Its involvement in retinoid transport and regulation highlights its importance, particularly in spermatogenesis. LCN8 Protein, Human (HEK293, His) is the recombinant human-derived LCN8 protein, expressed by HEK293 , with C-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

The LCN8 protein may play a crucial role in male fertility, serving as a retinoid carrier in the epididymis and contributing to important processes in reproductive function. Its involvement in retinoid transport and regulation highlights its importance, particularly in spermatogenesis. LCN8 Protein, Human (HEK293, His) is the recombinant human-derived LCN8 protein, expressed by HEK293 , with C-His labeled tag.

Background

The LCN8 protein is implicated in potentially playing a crucial role in male fertility, suggesting its involvement in essential processes related to reproductive function. Notably, LCN8 may act as a retinoid carrier protein within the epididymis, underscoring its potential significance in the transport and regulation of retinoids, which are essential for various cellular processes, including spermatogenesis. The specific mechanisms by which LCN8 contributes to male fertility and its precise role as a retinoid carrier in the epididymis remain areas of interest, warranting further exploration to unravel its functional significance and molecular interactions in the context of reproductive biology.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • LCN8 (M1-I152)
      Accession # Q6JVE9-2/NP_848564.2
    • His
    • C-term
  • Protein Length

    Full Length of Isoform-2

  • Synonyms

    LCN8; Epididymal-Specific Lipocalin-8; Prev. LCN5; Chromosome 9 Open Reading Frame 137; Epididymis Secretory Sperm Binding Protein; EP17; Lipocalin 8; Lipocalin 5

  • AA Sequence

    MEELDRQKIGGFWREVGVASDQSLVLTAPKRVEGLFLTLSGSNLTVKVAYNSSGSCEIEKIVGSEIDSTGKFAFPGHREIHVLDTDYEGYAILRVSLMWRGRNFRVLKYFTRSLEDKDRLGFWKFRELTADTGLYLAARPGRCAELLKEELI

  • Predicted Molecular Mass

    18.7 kDa

  • Glycosylation

    Yes

  • 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. 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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