Transferrin Protein (TF) (Holo)
Quick Overview for Transferrin Protein (TF) (Holo) (ABIN7833114)
Target
See all Transferrin (TF) ProteinsProtein Type
Biological Activity
Origin
Source
Application
Purity
Grade
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Protein Characteristics
- Holo
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Purpose
- Human holo-Transferrin (Animal free) protein
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Sequence
- AA 679
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Biological Activity Comment
- The biological activity is determined by the stimulation of cell proliferation of MDCK cells in serum-free cell culture medium.
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Transferrin (TF) (AA 1-698) protein (GST tag)
TF Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
Transferrin (TF) protein (FITC)TF Origin: Human Host: Human IF
Transferrin (TF) (Active) protein (Fc Tag)TF Origin: Mouse Host: HEK-293 Cells Recombinant > 90 % as determined by SDS-PAGE Active
Transferrin (TF) (Active) protein (His tag)TF Origin: Rat Host: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE Active
Transferrin (TF) proteinTF Origin: Mouse Host: Mouse Native WB, ELISA, IHC
Transferrin (TF) protein (FITC)TF Origin: Human Host: Human Native DB, FM
Transferrin (TF) protein (Biotin)TF Origin: Human Host: Human Native WB, ELISA, DB, IHC, IM
Transferrin (TF) (AA 20-697) protein (Fc Tag)TF Origin: Mouse Host: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE.
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Reconstitution
- Centrifuge the vial prior to opening. Do not vortex. The lyophilized HTF should be reconstituted in water to a concentration of 1.0 mg/mL.
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Buffer
- PBS (pH 7.4)
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Storage
- 4 °C/-20 °C/-80 °C
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Storage Comment
- The lyophilized HTF is stable at room temperature for 1 month and at 2 °C to 8 °C for 6 months. Reconstituted working aliquots are stable for 1 week at 2°C to 8°C and for 3 months at -20°C to -80°C.
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Expiry Date
- 6 months
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- Transferrin (TF)
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Alternative Name
- Transferrin
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Background
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Description: Transferrin (TF) is found in vertebrate that mediates the transport of iron through blood plasma. When not bound to iron, the protein is known as apo-Transferrin. Each molecule contains two binding sites for iron in the ferric form Fe(III). The iron-bound holo-Transferrin (HTF) can bind to the dimeric Transferrin receptor (TfR) on a cell’s surface and is subsequently internalized by endocytosis. A reduction of pH in the vesicle decreases its iron-affinity and causes HTF to release bound iron ions. Transferrin appears to be essential for most cells growing in tissue culture. ReliaTech's Recombinant Human holo-Transferrin is a 76 kDa glycoprotein consisting of 679 amino acid residues.
Synonyms: HTF, Serotransferrin, Transferrin, TF, Holo Transferrin, Beta-1 metal-binding-globulin, Siderophilin -
Molecular Weight
- 76 kDa
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NCBI Accession
- NP_001054
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UniProt
- P02787
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Pathways
- Transition Metal Ion Homeostasis
Target
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