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- W1500309611 abstract "Summary This study presents evidence for a novel protease–protease inhibitor couple, SpeB–Spi, in the human pathogen Streptococcus pyogenes . The gene for the inhibitor Spi is located directly downstream of the gene for the streptococcal cysteine protease SpeB. Spi is 37% identical and 70% similar to the sequence of the SpeB propeptide, suggesting that Spi and the SpeB propeptide might bind to SpeB in an analogous manner. Secondary structure predictions and molecular modelling suggested that Spi would adopt a structure similar to the SpeB propeptide. The spi gene was co‐transcribed with speB on the 1.7 knt and 2.2 knt transcripts previously identified for speB . The Spi protein was purified by SpeB‐affinity chromatography from the S. pyogenes cytoplasm. Recombinant Spi was produced and purified, and shown to bind to SpeB and to inhibit its protease activity. Although a similar genetic arrangement of protease and inhibitor is present in staphylococci, this is the first example of an inhibitor molecule that is a structural homologue of the cognate propeptide, and which is genetically linked to the protease gene. Thus, this represents a novel system whereby bacteria may control the intracellular activity of their proteases." @default.
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- W1500309611 date "2005-06-30" @default.
- W1500309611 modified "2023-10-15" @default.
- W1500309611 title "SpeB–Spi: a novel protease–inhibitor pair from <i>Streptococcus pyogenes</i>" @default.
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- W1500309611 cites W1564699246 @default.
- W1500309611 cites W1575032284 @default.
- W1500309611 cites W1819321362 @default.
- W1500309611 cites W1838468050 @default.
- W1500309611 cites W1873318425 @default.
- W1500309611 cites W1879706523 @default.
- W1500309611 cites W1918334909 @default.
- W1500309611 cites W1920417980 @default.
- W1500309611 cites W1947659433 @default.
- W1500309611 cites W1969422740 @default.
- W1500309611 cites W1971661596 @default.
- W1500309611 cites W1975459052 @default.
- W1500309611 cites W1985818354 @default.
- W1500309611 cites W1995017064 @default.
- W1500309611 cites W1995773911 @default.
- W1500309611 cites W1998142932 @default.
- W1500309611 cites W2006749342 @default.
- W1500309611 cites W2013083986 @default.
- W1500309611 cites W2014399796 @default.
- W1500309611 cites W2014766112 @default.
- W1500309611 cites W2016414319 @default.
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- W1500309611 cites W2028231353 @default.
- W1500309611 cites W2028799756 @default.
- W1500309611 cites W2033735656 @default.
- W1500309611 cites W2034767282 @default.
- W1500309611 cites W2040833216 @default.
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- W1500309611 doi "https://doi.org/10.1111/j.1365-2958.2005.04708.x" @default.
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