EAAT3 Protein, Human (HEK293, His, Strep, GFP)

EAAT3 Protein, Human (HEK293, His, Strep, GFP) is the recombinant human-derived EAAT3, expressed by HEK293 , with Strep, His, GFP labeled tag. ,

For research use only. We do not sell to patients.
  • Species: Human
  • Source: HEK293
  • Storage:
    Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

EAAT3 Protein, Human (HEK293, His, Strep, GFP) is the recombinant human-derived EAAT3, expressed by HEK293 , with Strep, His, GFP labeled tag. ,

Background

EAAT3 is a sodium-dependent, high-affinity amino acid transporter that mediates the uptake of L-glutamate, L-aspartate, and D-aspartate, with additional capability to transport L-cysteine. It functions as a symporter, co-transporting one amino acid molecule with two or three Na(+) ions and one proton while counter-transporting one K(+) ion. The protein also facilitates Cl(-) flux uncoupled from amino acid transport to prevent negative charge accumulation during aspartate/Na(+) symport. It plays a key role in renal reabsorption of L-glutamate and L-aspartate. By similar functions: it contributes redundantly to synaptic glutamate clearance for neurotransmission termination, participates in glutathione biosynthesis and oxidative stress protection via L-glutamate/L-cysteine transport, and is negatively regulated by ARL6IP5.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag Strep;His;GFP
  • Accession
  • Gene ID
  • Protein Length

    Full Length

  • Synonyms

    SLC1A1; Sodium-Dependent Glutamate/Aspartate Transporter 3; Solute Carrier Family 1 Member 1; Neuronal And Epithelial Glutamate Transporter; HEAAC1; Excitatory Amino Acid Carrier 1; EAAC1; Excitatory Amino-Acid Carrier 1; EAAT3; Amino Acid Transporter; Ex

  • AA Sequence

    MGKPARKGCEWKRFLKNNWVLLSTVAAVVLGITTGVLVREHSNLSTLEKFYFAFPGEILMRMLKLIILPLIISSMITGVAALDSNVSGKIGLRAVVYYFCTTLIAVILGIVLVVSIKPGVTQKVGEIARTGSTPEVSTVDAMLDLIRNMFPENLVQACFQQYKTKREEVKPPSDPEMTMTEESFTAVMTTAISKTKTKEYKIVGMYSDGINVLGLIVFCLVFGLVIGKMGEKGQILVDFFNALSDATMKIVQIIMCYMPLGILFLIAGKIIEVEDWEIFRKLGLYMATVLTGLAIHSIVILPLIYFIVVRKNPFRFAMGMAQALLTALMISSSSATLPVTFRCAEENNQVDKRITRFVLPVGATINMDGTALYEAVAAVFIAQLNDLDLGIGQIITISITATSASIGAAGVPQAGLVTMVIVLSAVGLPAEDVTLIIAVDWLLDRFRTMVNVLGDAFGTGIVEKLSKKELEQMDVSSEVNIVNPFALESTILDNEDSDTKKSYVNGGFAVDKSDTISFTQTSQF

  • Predicted Molecular Mass

    87.1 kDa

  • Glycosylation

    Yes

  • Purity

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

Product Properties

Appearance

Solution.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

Please use rapid thawing with running water to thaw the protein.

Storage & Stability

Stored at -80°C for 1 year from date of receipt. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

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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