منابع مشابه
The serine protease Corin is a novel modifier of the Agouti pathway.
The hair follicle is a model system for studying epithelial-mesenchymal interactions during organogenesis. Although analysis of the epithelial contribution to these interactions has progressed rapidly, the lack of tools to manipulate gene expression in the mesenchymal component, the dermal papilla, has hampered progress towards understanding the contribution of these cells. In this work, Corin ...
متن کاملProtease corin expression and activity in failing hearts.
Atrial and brain natriuretic peptides (ANP and BNP) regulate blood pressure and cardiac function. In patients with heart failure (HF), plasma levels of pro-ANP and pro-BNP, the precursor forms of ANP and BNP, are highly elevated, but the mechanism underlying the apparent deficiency in natriuretic peptide processing is unclear. Corin is a cardiac protease that activates natriuretic peptides. In ...
متن کاملGranzymes: a variety of serine protease specificities
Granzymes are a family of granule serine proteases found specifically in the cytotoxic granules of cytotoxic T lymphocytes and natural killer cells. Granzymes have features that are strongly conserved including: consensus sequences at their N-termini and around the three catalytic residues, activation from zymogemc forms, and conserved disuiphide bridges. However, there is good genetic evidence...
متن کاملEnteropeptidase, a type II transmembrane serine protease.
Enteropeptidase, a type II transmembrane serine protease, is localized to the brush border of the duodenal and jejunal mucosa. It is synthesized as a zymogen (proenteropeptidase) that requires activation by another protease, either trypsin or possibly duodenase. Active enteropeptidase then converts the pancreatic precursor, trypsinogen, to trypsin by cleavage of the specific trypsinogen activat...
متن کاملSerine protease mechanism and specificity.
Almost one-third of all proteases can be classified as serine proteases, named for the nucleophilic Ser residue at the active site. This mechanistic class was originally distinguished by the presence of the AspHis-Ser “charge relay” system or “catalytic triad”.1 The Asp-His-Ser triad can be found in at least four different structural contexts, indicating that this catalytic machinery has evolve...
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ژورنال
عنوان ژورنال: Kidney International
سال: 2011
ISSN: 0085-2538
DOI: 10.1038/ki.2010.450