Item#: 535-11 TRANSFERRIN HOLO, Human

HUMAN HOLO TRANSFERRIN ,Transferrin iron-saturated, (Siderophilin,TRF,TF) BULK QUANTITIES from 50-5000gram single lot sizes. Custom fills of human holo transferrin available. Human Holo transferrin custom buffers available on bulk orders.

Purification procedures include selective size exclusion, ion exchange chromatography and gel fitration for transferrin products.


Ultra Pure Human Holo Transferrin >99% pure available upon request.

Transferrin products we offer:
535-12 Human APO TRANSFERRIN from Human Serum
535-50 Rat APO TRANSFERRIN from Rat Serum
535-11 Human HOLO TRANSFERRIN (TF) from Human Serum
CTX-80A Transferrin, Polyclonal Chicken anti-Human Affinity Purified antibody

Human holo Transferrin(Transferrin iron-saturated, Siderophilin,tf,TRF) SDS-Polyacrylamide gel electrophoresis shows one major band only corresponding to the molecular weight of human Transferrin.

Human Transferrin is a plasma protein for iron ion delivery. Human Transferrin is a glycoprotein with homologous N-terminal and C-terminal iron binding domains. Transferrin(TF) is related to other iron binding proteins including lactoferrin. When human transferrin loaded with iron encounters a transferrin receptor on the surface of a cell, it binds to it and is consequently transported into the cell in a vesicle. The cell will acidify the vesicle, causing human transferrin(TF) to release its iron ions. Each human transferrin molecule has the ability to carry two iron ions in the ferric form (Fe3+).