Substrate Specificity of Human Kallikrein 6
نویسندگان
چکیده
منابع مشابه
Specificity of substrate analogue inhibitors of human urinary kallikrein.
A series of acetyl-peptidyl-amides containing the amino acid sequence around the Arg-Ser kallikrein cleavage site of bovine kininogen were synthesized and tested for their ability to inhibit both the kinin-releasing activity and the amidase activity of purified human urinary kallikrein. The substrate analogues were competitive inhibitors for human urinary kallikrein and the heptapeptides (P4-P3...
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We constructed a random library of hexapeptides displayed on the surface of bacteriophage T7 to determine the substrate specificity of proteinases. The phage-displayed library was subjected to repeated rounds of biopanning with native implantation serine proteinase and recombinant human kallikrein-related peptidase 6 (KLK6) followed by selection and identification of putative substrates. For bo...
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Human kallikrein 1-related peptidases (KLKs) form a subfamily of 15 extracellular (chymo)tryptic-like serine proteases. KLKs 4, 5, 13 and 14 display altered expression/activity in diverse pathological conditions, including cancer. However, their distinct (patho)physiological roles remain largely uncharacterized. As a step toward distinguishing their proteolytic functions, we attempt to define t...
متن کاملStructures and specificity of the human kallikrein-related peptidases KLK 4, 5, 6, and 7.
Human kallikrein-related peptidases (KLKs) are (chymo)-trypsin-like serine proteinases that are expressed in a variety of tissues such as prostate, ovary, breast, testis, brain, and skin. Although their physiological functions have been only partly elucidated, many of the KLKs appear to be useful prognostic cancer markers, showing distinct correlations between their expression levels and differ...
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AIMS To evaluate the expression of CD68 and kallikrein 6 in human gliomas, and investigate their prognostic significance for survival of brain cancer patients in comparison to some known prognostic markers. PATIENTS AND METHODS Histological sections of 51 primary astrocytic tumours (11 benign, 40 malignant) were immunohistochemically stained for CD68, cathepsin B, kallikrein 6 and Ki-67. CD68...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2006
ISSN: 0021-9258
DOI: 10.1074/jbc.m510096200