LRRN3/NLRR-3 Protein, Human (sf9, His)

Neuronal leucine-rich repeat protein-3 (NLRR-3), also known as LRRN3, potentiates Ras-MAPK signaling by facilitating internalization of EGF in clathrin-coated vesicles. NLRR-3 also regulates cellular differentiation. LRRN3/NLRR-3 Protein, Human (sf9, His) is the recombinant human-derived LRRN3/NLRR-3 protein, expressed by Sf9 insect cells , with C-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: Sf9 insect cells
  • 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

Neuronal leucine-rich repeat protein-3 (NLRR-3), also known as LRRN3, potentiates Ras-MAPK signaling by facilitating internalization of EGF in clathrin-coated vesicles. NLRR-3 also regulates cellular differentiation[1][2]. LRRN3/NLRR-3 Protein, Human (sf9, His) is the recombinant human-derived LRRN3/NLRR-3 protein, expressed by Sf9 insect cells , with C-His labeled tag.

Background

Neuronal leucine-rich repeat protein-3 (NLRR-3), belongs to the LRR superfamily. NLRR-3 enhances phosphorylation of MAPK when COS-7 cells is transfected with NLRR-3. Mouse NLRR-3 also potentiates Ras-MAPK signaling by facilitating internalization of EGF in clathrin-coated vesicles[1]. NLRR-3 is associated with the regulation of cellular differentiation[1]. In addition, LRRN3 is a marker of naïve T.
Human NLRR-3 shares about 87% aa sequence identity with mouse and rat. Rat NLRR-3 shares about 95% aa sequence identity with mouse.

Technical Parameters

  • Species Human
  • Source Sf9 insect cells
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • LRRN3 (M1-T628)
      Accession # Q9H3W5
    • His
    • C-term
  • Protein Length

    Partial Extracellular Domain

  • Synonyms

    LRRN3; Leucine-Rich Repeat Neuronal Protein 3; Leucine Rich Repeat Neuronal 3; Neuronal Leucine-Rich Repeat Protein 3; FIGLER5; FLJ11129; NLRR3; NLRR-3; Fibronectin Type III, Immunoglobulin And Leucine Rich Repeat Domains 5; Leucine-Rich Repeat Protein, N

  • AA Sequence

    MKDMPLRIHVLLGLAITTLVQAVDKKVDCPRLCTCEIRPWFTPRSIYMEASTVDCNDLGLLTFPARLPANTQILLLQTNNIAKIEYSTDFPVNLTGLDLSQNNLSSVTNINVKKMPQLLSVYLEENKLTELPEKCLSELSNLQELYINHNLLSTISPGAFIGLHNLLRLHLNSNRLQMINSKWFDALPNLEILMIGENPIIRIKDMNFKPLINLRSLVIAGINLTEIPDNALVGLENLESISFYDNRLIKVPHVALQKVVNLKFLDLNKNPINRIRRGDFSNMLHLKELGINNMPELISIDSLAVDNLPDLRKIEATNNPRLSYIHPNAFFRLPKLESLMLNSNALSALYHGTIESLPNLKEISIHSNPIRCDCVIRWMNMNKTNIRFMEPDSLFCVDPPEFQGQNVRQVHFRDMMEICLPLIAPESFPSNLNVEAGSYVSFHCRATAEPQPEIYWITPSGQKLLPNTLTDKFYVHSEGTLDINGVTPKEGGLYTCIATNLVGADLKSVMIKVDGSFPQDNNGSLNIKIRDIQANSVLVSWKASSKILKSSVKWTAFVKTENSHAAQSARIPSDVKVYNLTHLNPSTEYKICIDIPTIYQKNRKKCVNVTTKGLHPDQKEYEKNNTTT

  • Predicted Molecular Mass

    70 kDa

  • Molecular Weight

    Approximately 70 kDa, based on SDS-PAGE under reducing conditions.

  • 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

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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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