Matches in SemOpenAlex for { <https://semopenalex.org/work/W1603841722> ?p ?o ?g. }
- W1603841722 endingPage "15252" @default.
- W1603841722 startingPage "15244" @default.
- W1603841722 abstract "The Streptomyces α-amylase inhibitor tendamistat is secreted by a signal peptide with an amino-terminal charge of +3. To elucidate the influence of the charged residues on protein secretion in Streptomyces, the amino-terminal charge was varied from +6 to neutral net charge. The effects of charge variation were analyzed in combination with three Streptomyces promoters and two transcriptional terminators. Introduction of additional positive charges significantly decreased the amount of secreted tendamistat. On the contrary, a charge reduction to +2 resulted in the doubling of inhibitor production. After exclusion of transcriptional effects, the observed alterations of inhibitor secretion by the mutants with a charge of +6 to +2 were attributed to a modulation of precursor synthesis. Furthermore, a tight coupling of synthesis and export was stated. Charge reduction to +1 or neutral charge generally reduced the yield of secreted tendamistat, yet remarkable differences were found for mutants with identical net charge. Elimination of the positive charge at a defined position resulted in the release of tendamistat precursor protein, which suggested a specific uncoupling of synthesis and translocation. The Streptomyces α-amylase inhibitor tendamistat is secreted by a signal peptide with an amino-terminal charge of +3. To elucidate the influence of the charged residues on protein secretion in Streptomyces, the amino-terminal charge was varied from +6 to neutral net charge. The effects of charge variation were analyzed in combination with three Streptomyces promoters and two transcriptional terminators. Introduction of additional positive charges significantly decreased the amount of secreted tendamistat. On the contrary, a charge reduction to +2 resulted in the doubling of inhibitor production. After exclusion of transcriptional effects, the observed alterations of inhibitor secretion by the mutants with a charge of +6 to +2 were attributed to a modulation of precursor synthesis. Furthermore, a tight coupling of synthesis and export was stated. Charge reduction to +1 or neutral charge generally reduced the yield of secreted tendamistat, yet remarkable differences were found for mutants with identical net charge. Elimination of the positive charge at a defined position resulted in the release of tendamistat precursor protein, which suggested a specific uncoupling of synthesis and translocation." @default.
- W1603841722 created "2016-06-24" @default.
- W1603841722 creator A5023846207 @default.
- W1603841722 creator A5080957437 @default.
- W1603841722 date "1996-06-01" @default.
- W1603841722 modified "2023-10-01" @default.
- W1603841722 title "Influence of Specific Signal Peptide Mutations on the Expression and Secretion of the α-Amylase Inhibitor Tendamistat in" @default.
- W1603841722 cites W1487956790 @default.
- W1603841722 cites W1492452083 @default.
- W1603841722 cites W1529052526 @default.
- W1603841722 cites W1536088403 @default.
- W1603841722 cites W1550113220 @default.
- W1603841722 cites W1553695149 @default.
- W1603841722 cites W1567962789 @default.
- W1603841722 cites W1572319458 @default.
- W1603841722 cites W1572793754 @default.
- W1603841722 cites W1640690355 @default.
- W1603841722 cites W1679608726 @default.
- W1603841722 cites W1775749144 @default.
- W1603841722 cites W1848544460 @default.
- W1603841722 cites W1897751417 @default.
- W1603841722 cites W1907206755 @default.
- W1603841722 cites W1920556682 @default.
- W1603841722 cites W1932645010 @default.
- W1603841722 cites W1953718851 @default.
- W1603841722 cites W1973190153 @default.
- W1603841722 cites W1973792741 @default.
- W1603841722 cites W1975085160 @default.
- W1603841722 cites W1976221987 @default.
- W1603841722 cites W1977495264 @default.
- W1603841722 cites W1981610784 @default.
- W1603841722 cites W1987179671 @default.
- W1603841722 cites W1988312717 @default.
- W1603841722 cites W1989789175 @default.
- W1603841722 cites W1996899427 @default.
- W1603841722 cites W1999862146 @default.
- W1603841722 cites W2002723487 @default.
- W1603841722 cites W2003349457 @default.
- W1603841722 cites W2003879700 @default.
- W1603841722 cites W2005966867 @default.
- W1603841722 cites W2012139465 @default.
- W1603841722 cites W2013212337 @default.
- W1603841722 cites W2022310029 @default.
- W1603841722 cites W2026495415 @default.
- W1603841722 cites W2026538661 @default.
- W1603841722 cites W2026600083 @default.
- W1603841722 cites W2026717550 @default.
- W1603841722 cites W2039140102 @default.
- W1603841722 cites W2050086366 @default.
- W1603841722 cites W2056102489 @default.
- W1603841722 cites W2063115551 @default.
- W1603841722 cites W2069420108 @default.
- W1603841722 cites W2076181048 @default.
- W1603841722 cites W2078998936 @default.
- W1603841722 cites W2082307070 @default.
- W1603841722 cites W2091153733 @default.
- W1603841722 cites W2106347590 @default.
- W1603841722 cites W2109131377 @default.
- W1603841722 cites W2129228470 @default.
- W1603841722 cites W2132031242 @default.
- W1603841722 cites W2135034815 @default.
- W1603841722 cites W2138270253 @default.
- W1603841722 cites W2145094693 @default.
- W1603841722 cites W2171595513 @default.
- W1603841722 cites W2215100787 @default.
- W1603841722 cites W2288842990 @default.
- W1603841722 cites W2576734941 @default.
- W1603841722 cites W262216995 @default.
- W1603841722 cites W4246658687 @default.
- W1603841722 cites W4256195416 @default.
- W1603841722 doi "https://doi.org/10.1074/jbc.271.25.15244" @default.
- W1603841722 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8662986" @default.
- W1603841722 hasPublicationYear "1996" @default.
- W1603841722 type Work @default.
- W1603841722 sameAs 1603841722 @default.
- W1603841722 citedByCount "16" @default.
- W1603841722 countsByYear W16038417222012 @default.
- W1603841722 countsByYear W16038417222013 @default.
- W1603841722 countsByYear W16038417222014 @default.
- W1603841722 countsByYear W16038417222018 @default.
- W1603841722 countsByYear W16038417222023 @default.
- W1603841722 crossrefType "journal-article" @default.
- W1603841722 hasAuthorship W1603841722A5023846207 @default.
- W1603841722 hasAuthorship W1603841722A5080957437 @default.
- W1603841722 hasBestOaLocation W16038417221 @default.
- W1603841722 hasConcept C104317684 @default.
- W1603841722 hasConcept C10858879 @default.
- W1603841722 hasConcept C121332964 @default.
- W1603841722 hasConcept C143065580 @default.
- W1603841722 hasConcept C156399914 @default.
- W1603841722 hasConcept C167625842 @default.
- W1603841722 hasConcept C185592680 @default.
- W1603841722 hasConcept C188082385 @default.
- W1603841722 hasConcept C2779920670 @default.
- W1603841722 hasConcept C49039625 @default.
- W1603841722 hasConcept C523546767 @default.
- W1603841722 hasConcept C54355233 @default.
- W1603841722 hasConcept C55493867 @default.