Thrombopoietin (TPO) is a glycoprotein hormone which belongs to the EPO/TPO family. It produced by the liver and kidney which regulates the production of platelets.Mature mouse Tpo shares 71% and 81% aa sequence homology with human and rat Tpo, respectively. It is an 80-85 kDa protein that consists of an N-terminal domain with homology to Erythropoietin (Epo) and a C-terminal domain that contains multiple N-linked and O-linked glycosylation sites. TPO stimulates the production and differentiation of megakaryocytes, the bone marrow cells that bud off large numbers of platelets. Lineage-specific cytokine affects the proliferation and maturation of megakaryocytes from their committed progenitor cells. It acts at a late stage of megakaryocyte development. It may be the major physiological regulator of circulating platelets.
Product Name:
Mouse Thrombopoietin/TPO Recombinant Protein (RPES3187)
Product Code:
RPES3187
Size:
10µg
Species:
Mouse
Expressed Host:
Human Cells
Synonyms:
Thrombopoietin,C-mpl ligand,Megakaryocyte colony-stimulating factor,Megakaryocyte growth and development factor,Myeloproliferative leukemia virus oncogene ligand,THPO
Accession:
P40226
Sequence:
Ser22Thr356
Fusion tag:
N-6His
Endotoxin:
<1.0 EU per µg as determined by the LAL method.
Protein Construction:
Recombinant Mouse Thrombopoietin is produced by our Mammalian expression system and the target gene encoding Ser22-Thr356 is expressed with a 6His tag at the N-terminus.
Purity:
> 95 % as determined by SDS-PAGE
Mol Mass:
36.4 kDa
AP Mol Mass:
80-110 kDa
Formulation:
Lyophilized from a 0.2 µm filtered solution of PBS, pH7.4.
Shipping:
This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:
Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
