Copy Link Print Information

Transferrin Protein, Mouse (HEK293, Fc)

Customer Review

Based on 1 Customer Validation

Transferrin is an important iron-binding transport protein that combines two Fe(3+) ions with an anion, usually bicarbonate.Its main function is to transport iron from the site of absorption to the site of storage and utilization.Transferrin Protein, Mouse (HEK293, Fc) is the recombinant mouse-derived Transferrin protein, expressed by HEK293 , with C-hFc labeled tag.

For research use only. We do not sell to patients.
  • Species: Mouse
  • 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.
  • Transferrin Protein, Mouse (HEK293, Fc) Product Image
Size
Price
Stock
Quantity
Amount: USD 0.00
Please select quantity
or
or

* Please select Quantity before adding items.

To place orders, for customer services and technical support, please contact: MedChemExpress USA

Tel: 609-228-6898 E-mail: [email protected] [email protected]

Service
Data Download

To place orders, for customer services and technical support, please contact:

609-228-6898
[email protected] [email protected]
Find Your Local Distributor Your local distributor: Hycultec GmbHHycultec
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs
Top Publications Citing

Use of MCE Products

Biological Activity

Description

Transferrin is an important iron-binding transport protein that combines two Fe(3+) ions with an anion, usually bicarbonate.Its main function is to transport iron from the site of absorption to the site of storage and utilization.Transferrin Protein, Mouse (HEK293, Fc) is the recombinant mouse-derived Transferrin protein, expressed by HEK293 , with C-hFc labeled tag.

Background

Transferrin, a pivotal iron-binding transport protein, exhibits the capacity to bind two Fe(3+) ions in conjunction with an anion, typically bicarbonate. Its primary responsibility lies in facilitating the transport of iron from absorption sites and heme degradation to locations designated for storage and utilization within the body. Beyond its fundamental role in iron homeostasis, serum transferrin may additionally play a role in promoting cell proliferation. Structured as a monomer, transferrin's multifaceted functions underscore its significance in orchestrating the intricate balance of iron distribution and cellular processes essential for overall physiological well-being.

Verified Bioactivity

Measured in a serum-free cell proliferation assay using MCF-7 human breast cancer cells. The ED50 for this effect is typically 30 ng/mL.

Technical Parameters

  • Species Mouse
  • Source HEK293
  • Tag C-hFc
  • Accession

    Q921I1 (M1-H697)

  • Gene ID
    22041  [NCBI]
  • Molecular Construction
    • N-term
    • Transferrin (M1-H697)
      Accession # Q921I1
    • hFc
    • C-term
  • Protein Length

    Full Length

  • Synonyms

    TF; Epididymis Secretory Sperm Binding Protein Li 71p; Transferrin; CDNA FLJ54029, Highly Similar To Serotransferrin; Serotransferrin; Transferrin, Isoform CRA_c; Beta-1 Metal-Binding Globulin; TF Protein; Siderophilin; HEL-S-71p; PRO1557; TFQTL1; PRO2086

  • AA Sequence

    MRLTVGALLACAALGLCLAVPDKTVKWCAVSEHENTKCISFRDHMKTVLPPDGPRLACVKKTSYPDCIKAISASEADAMTLDGGWVYDAGLTPNNLKPVAAEFYGSVEHPQTYYYAVAVVKKGTDFQLNQLEGKKSCHTGLGRSAGWVIPIGLLFCKLSEPRSPLEKAVSSFFSGSCVPCADPVAFPKLCQLCPGCGCSSTQPFFGYVGAFKCLKDGGGDVAFVKHTTIFEVLPEKADRDQYELLCLDNTRKPVDQYEDCYLARIPSHAVVARKNNGKEDLIWEILKVAQEHFGKGKSKDFQLFSSPLGKDLLFKDSAFGLLRVPPRMDYRLYLGHNYVTAIRNQQEGVCPEGSIDNSPVKWCALSHLERTKCDEWSIISEGKIECESAETTEDCIEKIVNGEADAMTLDGGHAYIAGQCGLVPVMAEYYESSNCAIPSQQGIFPKGYYAVAVVKASDTSITWNNLKGKKSCHTGVDRTAGWNIPMGMLYNRINHCKFDEFFSQGCAPGYEKNSTLCDLCIGPLKCAPNNKEEYNGYTGAFRCLVEKGDVAFVKHQTVLDNTEGKNPAEWAKNLKQEDFELLCPDGTRKPVKDFASCHLAQAPNHVVVSRKEKAARVKAVLTSQETLFGGSDCTGNFCLFKSTTKDLLFRDDTKCFVKLPEGTTPEKYLGAEYMQSVGNMRKCSTSRLLEACTFHKH

  • Predicted Molecular Mass

    101.9 kDa

  • Molecular Weight

    Approximately 102 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.

  • Glycosylation

    Yes

  • Purity

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

Product Properties

Appearance

Solution

Formulation

Supplied as a 0.2 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

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

Get Quote In-stock

Other size
Get Quote
Please select quantity
Amount: USD 0.00

Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
  • Transferrin Protein, Mouse (HEK293, Fc) Product Image
    1/16
  • Transferrin Protein, Mouse (HEK293, Fc) Product Image