Interleukin-1 receptor-associated kinase 3 is an
enzyme
Enzymes () are proteins that act as biological catalysts by accelerating chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products ...
that in humans is encoded by the ''IRAK3''
gene
In biology, the word gene (from , ; "... Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a b ...
.
Using ''in vivo'' liposome-mediated delivery of CRISPR/Cas9 plasmid expressing IRAK3 gRNA, IRAK3 was shown to be responsible for endotoxin-induced expression of A20 and
VE-cadherin
Cadherin 5, type 2 or VE-cadherin (vascular endothelial cadherin) also known as CD144 ( Cluster of Differentiation 144), is a type of cadherin. It is encoded by the human gene ''CDH5''.
Function
VE-cadherin is a classical cadherin from the cad ...
in
endothelial cells
The endothelium is a single layer of squamous endothelial cells that line the interior surface of blood vessels and lymphatic vessels. The endothelium forms an interface between circulating blood or lymph in the lumen and the rest of the vessel ...
. Thus, IRAK3 is crucial for maintenance and repair of endothelial barrier after endotoxin-induced lung injury.
References
Further reading
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External links
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EC 2.7.11
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