Trombopoëtine / THPO Proteïne (His Tag)

Thrombopoietin (TPO or THPO), also known as myeloproliferative leukemia virus ligand (c-Mpl), is a hematopoietic growth factor belonging to the EPO/TPO family. The thrombopoietin protein is produced mainly by the liver and the kidney that regulates the production of platelets by the bone marrow. Thrombopoietin protein stimulates both proliferation of progenitor megakaryocytes and their maturation to platelet-producing megakaryocytes, and also accelerates the recovery of platelets. Thrombopoietin protein is involved in cardiovascular disease as it regulates megakaryocyte development and enhances platelet adhesion/aggregation. It has been identified that surface c-MPL, the receptor for thrombopoietin protein, binds to the ligand and mediates the action.

CAMT2 Protein; MGDF Protein; MKCSF Protein; ML Protein; MPLLG Protein; THC9 Protein; THCYT1 Protein; TPO Protein

NP_000451.1

Human

Human

His-Tag

See Datasheet send with the product

< 1.0 EU per μg protein as determined by the LAL method.

> 90 % as determined by SDS-PAGE

Measured in a cell proliferation assay using MO7e human megakaryocytic leukemic cells. The ED50 for this effect is typically 0.15-1.5 ng/mL.

182

Lyophilized or frozen liquid

PBS, pH 7.4

See Datasheet

20 kDa

Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

HEK 293 cells