Endoglin, also known as CD105, is a type I homodimeric transmembrane glycoprotein with a large, disulfide-linked, extracellular region and a short, constitutively phosphorylated cytoplasmic tail. Endoglin contains an RGD tripeptide which is a key recognition structure in cellular adhesion,,suggesting a critical role for endoglin in the binding of endothelial cells to integrins and/or other RGD receptors. Endoglin is highly expressed on vascular endothelial cells, chondrocytes, and syncytiotrophoblasts of term placenta. It is also found on activated monocytes, mesenchymal stem cells and leukemic cells of lymphoid and myeloid lineages. As an accessory receptor for the TGF-β superfamily ligands, endoglin binds TGF-β1 and TGF-β3 with high affinity not by itself but by associating with TGF-β type I I receptor (TβRII) and activates the downstream signal pathways. In addition, in human umbilical vein endothelial cells, ALK-1 is also a receptor kinase for endoglin threonine phosphorylation, and mutations in either of the two genes result in the autosomal-dominant vascular dysplasia, hereditary hemorrhagic telangiectasia (HHT). Endoglin has been regarded as a powerful biomarker of neovascularization, and is associated with several solid tumor types.
Product Name:
Human Endoglin/CD105 Recombinant Protein (RPES1401)
Product Code:
RPES1401
Size:
20µg
Species:
Human
Expressed Host:
HEK293 Cells
Synonyms:
Endoglin, END, CD105, ENG,HHT1,ORW1
Accession:
NP_001108225.1
Sequence:
Met 1-Gly 586
Fusion tag:
C-His
Endotoxin:
<1.0 EU per µg as determined by the LAL method.
Protein Construction:
A DNA sequence encoding the extracellular domain of human CD105 (NP_001108225.1) (Met 1-Gly 586) was expressed, with C-terminal fused polyhistidine tag.
Purity:
> 95 % as determined by reducing SDS-PAGE.
Mol Mass:
62.3 kDa
AP Mol Mass:
80-90 kDa
Formulation:
Lyophilized from sterile PBS, pH 7.4
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.
system_update_alt데이터시트Human Endoglin/CD105 Recombinant Protein Endoglin is a single-pass type I membrane protein which restricted to endothelial cells in all tissues except bone marrow. Endoglin
Human CD105 / Endoglin ELISA KitCD105, also known as Endoglin, is a protein that is produced by endothelial cells and helps regulate the development of blood vessels. CD105 has been identified as a...
