Full Product Name
ALK-1 Monoclonal Antibody
Product Gene Name
anti-ALK-1 antibody
[Similar Products]
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
3D Structure
ModBase 3D Structure for P37023
Isotype
Mouse IgG1, Kappa
Form/Format
Purified (Liquid)
Concentration
0.5 mg/ml, 200 ul (lot specific)
Immunogen
A partial length recombinant ALK-1 protein (amino acids 403-503) was used as the immunogen for this antibody
Preparation and Storage
Store antibody at 4 degree C, stable for 6 months. For long-term storage, store at -20 degree C. Avoid repeated freeze and thaw cycles. Expire 1 year from date of purchase.
Other Notes
Small volumes of anti-ALK-1 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Product Categories/Family for anti-ALK-1 antibody
Cancer Marker
Applications Tested/Suitable for anti-ALK-1 antibody
Western Blot (WB), Immunohistochemistry (IHC)
Western Blot (WB) of anti-ALK-1 antibody
Expression analysis of ALK-1. Anti- ALK-1 antibody (Clone: ABM43C4) was tested at 0.5 ug/ml on partial recombinant protein.

Immunohistochemistry (IHC) of anti-ALK-1 antibody
Immunohistochemical analysis of ALK-1? in human lymphoma using ALK-1 antibody (Clone: ABM43C4) at 1 ug/ml.

NCBI/Uniprot data below describe general gene information for ALK-1. It may not necessarily be applicable to this product.
NCBI Accession #
NP_000011.2
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NCBI GenBank Nucleotide #
NM_000020.2
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UniProt Primary Accession #
P37023
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UniProt Secondary Accession #
A6NGA8[Other Products]
UniProt Related Accession #
P37023[Other Products]
Molecular Weight
56,124 Da
NCBI Official Full Name
serine/threonine-protein kinase receptor R3
NCBI Official Synonym Full Names
activin A receptor type II-like 1
NCBI Official Symbol
ACVRL1??[Similar Products]
NCBI Official Synonym Symbols
HHT; ALK1; HHT2; ORW2; SKR3; ALK-1; TSR-I; ACVRLK1
??[Similar Products]
NCBI Protein Information
serine/threonine-protein kinase receptor R3
UniProt Protein Name
Serine/threonine-protein kinase receptor R3
UniProt Synonym Protein Names
Activin receptor-like kinase 1; ALK-1; TGF-B superfamily receptor type I; TSR-I
UniProt Gene Name
ACVRL1??[Similar Products]
UniProt Synonym Gene Names
ACVRLK1; ALK1; SKR3; ALK-1; TSR-I??[Similar Products]
UniProt Entry Name
ACVL1_HUMAN
NCBI Summary for ALK-1
This gene encodes a type I cell-surface receptor for the TGF-beta superfamily of ligands. It shares with other type I receptors a high degree of similarity in serine-threonine kinase subdomains, a glycine- and serine-rich region (called the GS domain) preceding the kinase domain, and a short C-terminal tail. The encoded protein, sometimes termed ALK1, shares similar domain structures with other closely related ALK or activin receptor-like kinase proteins that form a subfamily of receptor serine/threonine kinases. Mutations in this gene are associated with hemorrhagic telangiectasia type 2, also known as Rendu-Osler-Weber syndrome 2. [provided by RefSeq, Jul 2008]
UniProt Comments for ALK-1
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; Protein kinase, TKL; Kinase, protein; Membrane protein, integral; Protein kinase, Ser/Thr (receptor); TKL group; STKR family; Type1 subfamily
Chromosomal Location of Human Ortholog: 12q13.13
Cellular Component: cell surface; cell soma; integral to plasma membrane; dendrite
Molecular Function: transforming growth factor beta receptor activity; protein serine/threonine kinase activity; protein binding; activin receptor activity, type I; transforming growth factor beta binding; transforming growth factor beta receptor activity, type I; metal ion binding; activin binding; SMAD binding; protein kinase binding; ATP binding; transmembrane receptor protein serine/threonine kinase activity; receptor signaling protein serine/threonine kinase activity
Biological Process: protein heterooligomerization; blood circulation; positive regulation of transcription, DNA-dependent; activin receptor signaling pathway; negative regulation of cell adhesion; signal transduction; regulation of blood vessel endothelial cell migration; protein amino acid phosphorylation; BMP signaling pathway; negative regulation of cell proliferation; positive regulation of endothelial cell differentiation; regulation of transcription, DNA-dependent; negative regulation of endothelial cell differentiation; transforming growth factor beta receptor signaling pathway; regulation of blood pressure; lymphangiogenesis; angiogenesis; negative regulation of cell migration; positive regulation of BMP signaling pathway; regulation of DNA replication; regulation of endothelial cell proliferation; in utero embryonic development; negative regulation of focal adhesion formation; negative regulation of blood vessel endothelial cell migration; blood vessel maturation; blood vessel endothelial cell proliferation during sprouting angiogenesis; positive regulation of angiogenesis; positive regulation of chondrocyte differentiation; negative regulation of endothelial cell proliferation; positive regulation of endothelial cell proliferation; positive regulation of transcription from RNA polymerase II promoter; blood vessel remodeling; negative regulation of cell growth; wound healing, spreading of epidermal cells
Disease: Telangiectasia, Hereditary Hemorrhagic, Type 2
Research Articles on ALK-1
1. Endoglin and ACVRL1 contribute to several novel networks, including TGF-beta dependent and independent ones, critical for vascular function and potentially defective in hereditary hemorrhagic telangiectasia.
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