Name: Biotinylated Human Transferrin Protein (TFN-HM401B)
Brand: KactusBio
SKU: TFN-HM401B-100UG
Price: 578.0 USD
Availability: InStock

Biotinylated Human Transferrin Protein (TFN-HM401B)

Immobilized Human Transferrin R, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human Transferrin, His Avi Tag with the EC50 of 20.8ng/ml determined by ELISA.

Biotinylated Human Transferrin on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

The purity of Biotinylated Human Transferrin is greater than 95% as determined by SEC-HPLC.

Express System: HEK293
Product Tag: C-His-Avi
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Activity: Immobilized Human Transferrin R, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human Transferrin, His Avi Tag with the EC50 of 20.8ng/ml determined by ELISA. See testing image for detail.
Amino Acid Range: Val20-Pro698

Catalog #TFN-HM401B

Size

100UG

500UG

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Product Description	Recombinant Biotinylated Human Transferrin Protein is expressed from HEK293 with His tag and Avi tag at the C-terminus.It contains Val20-Pro698.
Product Background	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.
Product Category	Recombinant Protein / Antibody discovery / Antibody discovery \| Others

Protein	Transferrin
Synonyms	Serotransferrin; Transferrin; Siderophilin; TF; PRO1557; PRO2086; HEL-S-71p; TFQTL1
Accession	AAH59367
Species	Human
Biotinylated	yes
Amino Acid Range	Val20-Pro698
Molecular Weight	The protein has a predicted MW of 78.11 kDa. Due to glycosylation, the protein migrates to 80-100 kDa based on Bis-Tris PAGE result.
Activity	Immobilized Human Transferrin R, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human Transferrin, His Avi Tag with the EC50 of 20.8ng/ml determined by ELISA. See testing image for detail.
Product Tag	C-His-Avi
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1 EU per ug by the LAL method.

Form	Liquid
Shipping	Shipped with dry ice.
Formulation	Supplied as 0.22 um filtered solution in PBS (pH 7.4).
Stability And Storage	Valid for 12 months from date of receipt when stored at -80°C.； Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Immobilized Human Transferrin R, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human Transferrin, His Avi Tag with the EC50 of 20.8ng/ml determined by ELISA.
	Biotinylated Human Transferrin on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Biotinylated Human Transferrin is greater than 95% as determined by SEC-HPLC.