Transferrin Protein (TF) (AA 20-698) (His tag)

Produktnummer ABIN7275694

Dieses Recombinant Transferrin-Protein wird in HEK-293 Cells exprimiert.

Kurzübersicht für Transferrin Protein (TF) (AA 20-698) (His tag) (ABIN7275694)

Target: Transferrin (TF)

Protein-Typ: Recombinant

Spezies: Human

Quelle: HEK-293 Cells

Reinheit: > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC

Produktdetails

Proteineigenschaft: AA 20-698

Aufreinigungstag / Konjugat: Dieses Transferrin Protein ist gelabelt mit His tag.

Verwendungszweck: Human Transferrin Protein

Sequenz: Val20-Pro698

Produktmerkmale: Recombinant Human Transferrin Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Val20-Pro698.

Sterilität: 0.22 μm filtered

Endotoxin-Niveau: Less than 1EU per μg by the LAL method.

Biological Activity Comment: The affinity constant of 27.50 nM as determined in SPR assay (Biacore T200). See testing image for detail.

Anwendungsinformationen

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Rekonstitution: Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.

Buffer: Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.

Lagerung: -20 °C,-80 °C

Informationen zur Lagerung: -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Haltbarkeit: 12 months

Antigendetails

Target: Transferrin (TF)

Andere Bezeichnung: Transferrin

Hintergrund: Transferrin (Tf), an iron transporter, is mainly biosynthesized in the liver, but can also be biosynthesized in the brain, i.e., by oligodendrocytes and the choroid plexus, a cerebrospinal fluid (CSF) producing tissue. The CSF contains two Tf isoforms, brain-type Tf and serum-type Tf, which differ in their glycan structures. Brain-type Tf is uniquely glycolsylated with biantennary asialo- and agalacto-complex type N-glycans that carry bisecting β1,4-GlcNAc and core α1,6-Fuc. The glycans of serum-type Tf in the CSF are similar to those of Tf in serum.

Molekulargewicht: 76.3 kDa. Due to glycosylation, the protein migrates to 78-82 kDa based on Tris-Bis PAGE result.

Pathways: Transition Metal Ion Homeostasis