ROBO2 Protein, Human (HEK293, His)

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ROBO2 Protein, a receptor for SLIT2 and likely SLIT1, acts as a molecular guidance cue in cellular migration, especially in axonal navigation and axonal projection during neuronal development. Its interaction with SLIT2 underscores its crucial role in mediating responses to these molecular cues, indicating its essential involvement in guiding cellular movements and axonal patterning. ROBO2 Protein, Human (HEK293, His) is the recombinant human-derived ROBO2 protein, expressed by HEK293 , with C-His labeled tag.

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  • 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

ROBO2 Protein, a receptor for SLIT2 and likely SLIT1, acts as a molecular guidance cue in cellular migration, especially in axonal navigation and axonal projection during neuronal development. Its interaction with SLIT2 underscores its crucial role in mediating responses to these molecular cues, indicating its essential involvement in guiding cellular movements and axonal patterning. ROBO2 Protein, Human (HEK293, His) is the recombinant human-derived ROBO2 protein, expressed by HEK293 , with C-His labeled tag.

Background

The ROBO2 Protein functions as a receptor for SLIT2, and likely SLIT1, serving as a molecular guidance cue in cellular migration, particularly in axonal navigation at the ventral midline of the neural tube and the projection of axons to various regions during neuronal development. Its interaction with SLIT2 underscores its role in mediating responses to these molecular cues, suggesting a crucial involvement in guiding cellular movements and axonal patterning.

Verified Bioactivity

Measured by its binding ability in a functional ELISA. Immobilized Mouse Slit-3 at 1 μg/mL (100 μL/well) can bind biotinylated Human ROBO2. The Kd for this effect is 8.983 nM.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • ROBO2 (S22-P859)
      Accession # Q9HCK4-1
    • His
    • C-term
  • Protein Length

    Extracellular Domain

  • Synonyms

    ROBO2; Roundabout (Axon Guidance Receptor, Drosophila) Homolog 2; Roundabout Guidance Receptor 2; Roundabout Axon Guidance Receptor-Like Protein 2; KIAA1568; Roundabout, Axon Guidance Receptor, Homolog 2; Roundabout Homolog 2; SAX3; Roundabout, Axon Guida

  • AA Sequence

    SRLRQEDFPPRIVEHPSDVIVSKGEPTTLNCKAEGRPTPTIEWYKDGERVETDKDDPRSHRMLLPSGSLFFLRIVHGRRSKPDEGSYVCVARNYLGEAVSRNASLEVALLRDDFRQNPTDVVVAAGEPAILECQPPRGHPEPTIYWKKDKVRIDDKEERISIRGGKLMISNTRKSDAGMYTCVGTNMVGERDSDPAELTVFERPTFLRRPINQVVLEEEAVEFRCQVQGDPQPTVRWKKDDADLPRGRYDIKDDYTLRIKKTMSTDEGTYMCIAENRVGKMEASATLTVRAPPQFVVRPRDQIVAQGRTVTFPCETKGNPQPAVFWQKEGSQNLLFPNQPQQPNSRCSVSPTGDLTITNIQRSDAGYYICQALTVAGSILAKAQLEVTDVLTDRPPPIILQGPANQTLAVDGTALLKCKATGDPLPVISWLKEGFTFPGRDPRATIQEQGTLQIKNLRISDTGTYTCVATSSSGETSWSAVLDVTESGATISKNYDLSDLPGPPSKPQVTDVTKNSVTLSWQPGTPGTLPASAYIIEAFSQSVSNSWQTVANHVKTTLYTVRGLRPNTIYLFMVRAINPQGLSDPSPMSDPVRTQDISPPAQGVDHRQVQKELGDVLVRLHNPVVLTPTTVQVTWTVDRQPQFIQGYRVMYRQTSGLQATSSWQNLDAKVPTERSAVLVNLKKGVTYEIKVRPYFNEFQGMDSESKTVRTTEEAPSAPPQSVTVLTVGSYNSTSISVSWDPPPPDHQNGIIQEYKIWCLGNETRFHINKTVDAAIRSVIIGGLFPGIQYRVEVAASTSAGVGVKSEPQPIIIGRRNEVVITENNNSITEQITDVVKQP

  • Molecular Weight

    Approximately 116 kDa, based on SDS-PAGE under reducing conditions.

  • Glycosylation

    Yes

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

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)

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Volume (start) Volume (start)
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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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