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Key Documents

HPA007041

Sigma-Aldrich

Anti-ACVRL1 antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-ALK-1 antibody produced in rabbit, Anti-Activin receptor-like kinase 1 antibody produced in rabbit, Anti-SKR3 antibody produced in rabbit, Anti-Serine/threonine-protein kinase receptor R3 precursor antibody produced in rabbit, Anti-TGF-B superfamily receptor type I antibody produced in rabbit, Anti-TSR-I antibody produced in rabbit

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
HPA007041

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

DPVKPSRGPLVTCTCESPHCKGPTCRGAWCTVVLVREEGRHPQEHRGCGNLHRELCRGRPTEFVNHYCCDSHLCNHNVSLVLEATQPPSEQPGTDGQL

UniProt accession no.

P37023

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... ACVRL1(94)

Related Categories

Immunogen

Serine/threonine-protein kinase receptor R3 precursor recombinant protein epitope signature tag (PrEST)

Application

Anti-ACVRL1 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Biochem/physiol Actions

ACVRL1 (Activin A receptor type II-like 1) is an endothelial cell-specific type I receptor of the TGF-β superfamily. It is highly expressed in the vascular endothelial cells. It mainly regulates the normal blood vessel development. It functions as a type I receptor for the BMP (bone morphogenetic protein) ligand, BMP9 and BMP10. It conjugates with the ligands to form a receptor complex with type II and type I transmembrane serine/threonine kinases. Phosphorylated type II receptors activate type I receptors for autophosphorylation. Furthermore, the activated type I receptors bind and activate SMAD signaling pathway for the transcriptional regulation. Mutation in the ALK1 gene causes a hereditary vascular disorder, hemorrhagic telangiectasia type 2 (HHT2).

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST71390

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Takahiko Toyonaga et al.
Cellular and molecular gastroenterology and hepatology, 10(4), 779-796 (2020-06-21)
Intestinal epithelial cell (IEC) barrier dysfunction is critical to the development of Crohn's disease (CD). However, the mechanism is understudied. We recently reported increased microRNA-31-5p (miR-31-5p) expression in colonic IECs of CD patients, but downstream targets and functional consequences are
Sharon A Townson et al.
The Journal of biological chemistry, 287(33), 27313-27325 (2012-06-22)
Activin receptor-like kinase 1 (ALK1), an endothelial cell-specific type I receptor of the TGF-β superfamily, is an important regulator of normal blood vessel development as well as pathological tumor angiogenesis. As such, ALK1 is an important therapeutic target. Thus, several
Pardeep Mahlawat et al.
Biochemistry, 51(32), 6328-6341 (2012-07-18)
Bone morphogenetic proteins (BMPs) are secreted signaling proteins - they transduce their signals by assembling complexes comprised of one of three known type II receptors and one of four known type I receptors. BMP-9 binds and signals through the type
Sara I Cunha et al.
The Journal of experimental medicine, 207(1), 85-100 (2010-01-13)
Members of the transforming growth factor beta (TGF-beta) family have been genetically linked to vascular formation during embryogenesis. However, contradictory studies about the role of TGF-beta and other family members with reported vascular functions, such as bone morphogenetic protein (BMP)

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