Activin A receptor, type II-like 1 (ACVRL1), also known as ALK-1 (activin receptor-like kinase 1), is an endothelial-specific type I receptor of the TGF-beta (transforming growth factor beta) receptor family of ligands. On ligand binding, a heteromeric receptor complex forms consisting of two type II and two type I transmembrane serine/threonine kinases. ACVRL1 protein is expressed in certain blood vessels of kidney, spleen, heart and intestine, serving as an important role during vascular development. Mutations in ACVRL1 gene are associated with hemorrhagic telangiectasia type 2, also known as Rendu-Osler-Weber syndrome 2 and vascular disease.
Product Name:
Human ALK/ACVRL1 Recombinant Protein (RPES2413)
Product Code:
RPES2413
Size:
100µg
Species:
Human
Expressed Host:
HEK293 Cells
Synonyms:
Serine/Threonine-Protein Kinase Receptor R3, SKR3, Activin Receptor-Like Kinase 1, ALK-1, TGF-B Superfamily Receptor Type I, TSR-I, ACVRL1, ACVRLK1, ALK1,HHT,HHT2,ORW2,SKR3
Accession:
NP_000011.2
Sequence:
Met 1-Gln 118
Fusion tag:
C-His
Activity:
Measured by its ability to inhibit BMP9 induced alkaline phosphatase production by MC3T3E1 mouse chondrogenic cells. David, L. et al. (2007) Blood 109:1953.The ED50 for this effect is typically 50-200 ng/mL in the presence of 2 ng/mL of recombiant human BMP9.
Endotoxin:
<1.0 EU per µg as determined by the LAL method.
Protein Construction:
A DNA sequence encoding the the extracellular domain of human ALK1 (NP_000011.2) (Met 1-Gln 118) was fused with a polyhistide tag at the C-terminus.
Purity:
> 92 % as determined by reducing SDS-PAGE.
Mol Mass:
12.3 kDa
AP Mol Mass:
27 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_altDatasheetHuman ALK/ACVRL1 Recombinant Protein Activin A receptor, type II-like 1 (ACVRL1), also known as ALK-1 (activin receptor-like kinase 1), is an endothelial-specific type I
system_update_altDatasheetHuman ALK/ACVRL1 Recombinant Protein Activin Receptor-Like Kinase 1 (ALK-1) is a type I cell-surface receptor for the TGF-βsuperfamily of ligands. ALK-1 has a high
system_update_altDatasheetMouse ALK/ACVRL1 Recombinant Protein Activin Receptor-Like Kinase 1 (ALK-1) is a type I cell-surface receptor for the TGF-β superfamily of ligands, which mediates s
system_update_altDatasheetRat ALK/ACVRL1 Recombinant Protein Activin A receptor, type II-like 1 (ACVRL1), also known as ALK-1 (activin receptor-like kinase 1), is an endothelial-specific type I r
system_update_altDatasheetMouse ALK/ACVRL1 Recombinant Protein Activin A receptor, type II-like 1 (ACVRL1), also known as ALK-1 (activin receptor-like kinase 1), is an endothelial-specific type I
system_update_altDatasheetHuman BMPR1B/ALK-6 Recombinant Protein BMPR1B(bone morphogenetic protein receptor, type IB), also known as ALK6, is a a member of the bone morphogenetic protein (BMP) re
system_update_altDatasheetHuman ALK-2/ACVR1 Recombinant Protein Activin receptor type-1; also known as Activin receptor type I; Activin receptor-like kinase 2; Serine/threonine-protein kinase rec
system_update_altDatasheetHuman BMPRIA/ALK-3 Recombinant Protein Bone Morphogenetic Protein Receptor Type-1A (BMPR1A) belongs to the TKL Ser/Thr protein kinase family and TGFB receptor subfamily,