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SDS-PAGE

ALK-1 / ACVRL1 recombinant protein

Recombinant Rat ALK-1 / ACVRL1 Protein (His & Fc tag)

Gene Names
Acvrl1; R3; R-3; SETHKIR
Purity
> 90 % as determined by SDS-PAGE
Synonyms
ALK-1 / ACVRL1; Recombinant Rat ALK-1 / ACVRL1 Protein (His & Fc tag); R3; R-3; SETHKIR; MGC91691; Acvrl1; ALK-1 / ACVRL1 recombinant protein
Ordering
For Research Use Only!
Host
Human Cells
Purity/Purification
> 90 % as determined by SDS-PAGE
Form/Format
Lyophilized from sterile PBS, pH 7.4
Sequence Length
504
Application Notes
The secreted recombinant rat ACVRL1/Fc is a disulfide-linked homodimer after removal of the signal peptide. The reduced monomer comprises 343 amino acids with a predicted molecular mass of 38.7 kDa. As a result of glycosylation, it migrates as an approximately 50-55 kDa band in SDS-PAGE under reducing conditions.
Predicted N Terminal
Asp 17
Endotoxin
< 1.0 EU per mug of the protein as determined by the LAL method
Preparation and Storage
Samples are stable for up to twelve months from date of receipt at -70 degree C

SDS-PAGE

SDS-PAGE
Related Product Information for ALK-1 / ACVRL1 recombinant protein
Background: 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.

Description: A synthetic DNA sequence encoding the rat ACVRL1 (NP_071886.1) extracellular domain (Met 1-Ala 118) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
56,703 Da
NCBI Official Full Name
serine/threonine-protein kinase receptor R3
NCBI Official Synonym Full Names
activin A receptor like type 1
NCBI Official Symbol
Acvrl1
NCBI Official Synonym Symbols
R3; R-3; SETHKIR
NCBI Protein Information
serine/threonine-protein kinase receptor R3
UniProt Protein Name
Serine/threonine-protein kinase receptor R3
UniProt Gene Name
Acvrl1
UniProt Synonym Gene Names
Acvrlk1; SKR3; TSR-I

NCBI Description

may play a role in TGF-beta mediated transmembrane signaling in blood vessels [RGD, Feb 2006]

Uniprot Description

ALK1: a kinase of the STKR family. A type I cell-surface receptor for the TGF-beta superfamily of ligands including Activin A. Highly expressed in human placenta and lung. Deficiency causes hemorrhagic telangiectasia type 2 also known as Rendu-Osler-Weber syndrome 2.

Protein type: EC 2.7.11.30; Kinase, protein; Membrane protein, integral; Protein kinase, Ser/Thr (receptor); Protein kinase, TKL; STKR family; TKL group; Type1 subfamily

Chromosomal Location of Human Ortholog: 7q36

Cellular Component: cell soma; cell surface; dendrite; integral to plasma membrane; plasma membrane

Molecular Function: activin binding; activin receptor activity, type I; ATP binding; protein kinase binding; protein serine/threonine kinase activity; receptor signaling protein serine/threonine kinase activity; SMAD binding; transforming growth factor beta binding; transforming growth factor beta receptor activity; transforming growth factor beta receptor activity, type I; transmembrane receptor protein serine/threonine kinase activity

Biological Process: angiogenesis; blood circulation; blood vessel morphogenesis; blood vessel remodeling; BMP signaling pathway; in utero embryonic development; lymphangiogenesis; negative regulation of blood vessel endothelial cell migration; negative regulation of cell adhesion; negative regulation of cell growth; negative regulation of cell migration; negative regulation of cell proliferation; negative regulation of endothelial cell differentiation; negative regulation of endothelial cell proliferation; negative regulation of focal adhesion formation; positive regulation of angiogenesis; positive regulation of BMP signaling pathway; positive regulation of endothelial cell differentiation; positive regulation of endothelial cell proliferation; positive regulation of transcription from RNA polymerase II promoter; positive regulation of transcription, DNA-dependent; protein amino acid phosphorylation; protein heterooligomerization; regulation of blood pressure; regulation of transcription, DNA-dependent; response to hypoxia; signal transduction; transforming growth factor beta receptor signaling pathway; wound healing, spreading of epidermal cells

Research Articles on ALK-1 / ACVRL1

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Product Notes

The ALK-1 / ACVRL1 acvrl1 (Catalog #AAA2547514) is a Recombinant Protein produced from Human Cells and is intended for research purposes only. The product is available for immediate purchase. The secreted recombinant rat ACVRL1/Fc is a disulfide-linked homodimer after removal of the signal peptide. The reduced monomer comprises 343 amino acids with a predicted molecular mass of 38.7 kDa. As a result of glycosylation, it migrates as an approximately 50-55 kDa band in SDS-PAGE under reducing conditions. Researchers should empirically determine the suitability of the ALK-1 / ACVRL1 acvrl1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "ALK-1 / ACVRL1, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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