Transferrin R2 Protein, Mouse (HEK293, mFc)

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The transferrin R2 protein is a key player in iron-independent cellular uptake of transferrin-bound iron, underscoring its role in delicate iron metabolism. Among other things, it may have crucial effects on liver cell function and red blood cell differentiation. Transferrin R2 Protein, Mouse (HEK293, mFc) is the recombinant mouse-derived Transferrin R2 protein, expressed by HEK293 , with N-mFc labeled tag.

For research use only. We do not sell to patients.
  • Species: Mouse
  • 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 transferrin R2 protein is a key player in iron-independent cellular uptake of transferrin-bound iron, underscoring its role in delicate iron metabolism. Among other things, it may have crucial effects on liver cell function and red blood cell differentiation. Transferrin R2 Protein, Mouse (HEK293, mFc) is the recombinant mouse-derived Transferrin R2 protein, expressed by HEK293 , with N-mFc labeled tag.

Background

Transferrin R2 Protein emerges as a key player in the cellular uptake of transferrin-bound iron, showcasing its role in iron metabolism. Intriguingly, this process occurs in a non-iron dependent manner, suggesting a nuanced and regulated mechanism of iron acquisition. Beyond its involvement in iron metabolism, Transferrin R2 may play crucial roles in hepatocyte function and erythrocyte differentiation, underscoring its significance in various cellular processes. The specific molecular mechanisms through which Transferrin R2 contributes to these functions remain to be fully elucidated, prompting further investigation into its functional significance and regulatory impact on iron-related pathways, hepatocytes, and erythrocyte development. Comprehensive studies are essential to unravel the precise molecular pathways through which Transferrin R2 exerts its effects and to understand its broader implications in cellular and physiological processes.

Technical Parameters

  • Species Mouse
  • Source HEK293
  • Tag N-mFc
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • mFc
    • TFR2 (R103-F798)
      Accession # Q9JKX3-1
    • C-term
  • Protein Length

    Extracellular Domain

  • Synonyms

    TFR2; Transferrin Receptor Protein 2; Transferrin Receptor 2; TFR2 Protein; TFRC2; TfR2; HFE3

  • AA Sequence

    RGSCQACGDSVLVVDEDVNPEDSGRTTLYWSDLQAMFLRFLGEGRMEDTIRLTSLRERVAGSARMATLVQDILDKLSRQKLDHVWTDTHYVGLQFPDPAHANTLHWVDADGSVQEQLPLEDPEVYCPYSATGNATGKLVYAHYGRSEDLQDLKAKGVELAGSLLLVRVGITSFAQKVAVAQDFGAQGVLIYPDPSDFSQDPHKPGLSSHQAVYGHVHLGTGDPYTPGFPSFNQTQFPPVESSGLPSIPAQPISADIADQLLRKLTGPVAPQEWKGHLSGSPYRLGPGPDLRLVVNNHRVSTPISNIFACIEGFAEPDHYVVIGAQRDAWGPGAAKSAVGTAILLELVRTFSSMVSNGFRPRRSLLFISWDGGDFGSVGATEWLEGYLSVLHLKAVVYVSLDNSVLGDGKFHAKTSPLLVSLIENILKQVDSPNHSGQTLYEQVALTHPSWDAEVIQPLPMDSSAYSFTAFAGVPAVEFSFMEDDRVYPFLHTKEDTYENLHKMLRGRLPAVVQAVAQLAGQLLIRLSHDHLLPLDFGRYGDVVLRHIGNLNEFSGDLKERGLTLQWVYSARGDYIRAAEKLRKEIYSSERNDERLMRMYNVRIMRVEFYFLSQYVSPADSPFRHIFLGQGDHTLGALVDHLRMLRADGSGAASSRLTAGLGFQESRFRRQLALLTWTLQGAANALSGDVWNIDNNF

  • Predicted Molecular Mass

    104.6 kDa

  • Molecular Weight

    Approximately 116 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.

  • Glycosylation

    Yes

  • Purity

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

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, 6% trehalose, 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.

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)
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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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