Matches in SemOpenAlex for { <https://semopenalex.org/work/W3208127954> ?p ?o ?g. }
- W3208127954 endingPage "132" @default.
- W3208127954 startingPage "118" @default.
- W3208127954 abstract "The Xanthomonas group of phytopathogens communicate with a fatty acid-like cell-cell signalling molecule, cis-11-2-methyl-dodecenoic acid, also known as diffusible signal factor (DSF). In the pathogen of rice, Xanthomonas oryzae pv. oryzae, DSF is involved in the regulation of several virulence-associated functions, including production and secretion of several cell wall hydrolysing type II secretion effectors. To understand the role of DSF in the secretion of type II effectors, we characterized DSF synthase-deficient (rpfF) and DSF-deficient, type II secretion (xpsE) double mutants. Mutant analysis by expression analysis, secretion assay, fatty acid analysis, and physiological studies indicated that rpfF mutants exhibit hypersecretion of several type II effectors due to a perturbed membrane and DSF is required for maintaining membrane integrity. The rpfF mutants exhibited significantly higher uptake of 1-N-phenylnapthylamine and ethidium bromide, and up-regulation of rpoE (σE ). Increasing the osmolarity of the medium could rescue the hypersecretion phenotype of the rpfF mutant. The rpfF mutant exhibited highly reduced virulence. We report for the first time that in X. oryzae pv. oryzae RpfF is involved in the maintenance of membrane integrity by playing a regulatory role in the fatty acid synthesis pathway." @default.
- W3208127954 created "2021-11-08" @default.
- W3208127954 creator A5026947134 @default.
- W3208127954 creator A5041209707 @default.
- W3208127954 creator A5085354529 @default.
- W3208127954 date "2021-10-26" @default.
- W3208127954 modified "2023-09-25" @default.
- W3208127954 title "The diffusible signal factor synthase, RpfF, in <i>Xanthomonas oryzae</i> pv. <i>oryzae</i> is required for the maintenance of membrane integrity and virulence" @default.
- W3208127954 cites W1138027898 @default.
- W3208127954 cites W1243605242 @default.
- W3208127954 cites W1499615894 @default.
- W3208127954 cites W1509784654 @default.
- W3208127954 cites W1583887497 @default.
- W3208127954 cites W1590838754 @default.
- W3208127954 cites W1606713343 @default.
- W3208127954 cites W1675188001 @default.
- W3208127954 cites W1804077545 @default.
- W3208127954 cites W1837538423 @default.
- W3208127954 cites W1863386058 @default.
- W3208127954 cites W190718962 @default.
- W3208127954 cites W1918381289 @default.
- W3208127954 cites W1966478139 @default.
- W3208127954 cites W1968838214 @default.
- W3208127954 cites W1968984557 @default.
- W3208127954 cites W1977338358 @default.
- W3208127954 cites W1980613942 @default.
- W3208127954 cites W1981639989 @default.
- W3208127954 cites W1984935516 @default.
- W3208127954 cites W1989901599 @default.
- W3208127954 cites W1991974553 @default.
- W3208127954 cites W1993562651 @default.
- W3208127954 cites W2000323554 @default.
- W3208127954 cites W2000846457 @default.
- W3208127954 cites W2004745913 @default.
- W3208127954 cites W2007002493 @default.
- W3208127954 cites W2012884543 @default.
- W3208127954 cites W2022926885 @default.
- W3208127954 cites W2028715713 @default.
- W3208127954 cites W2039220044 @default.
- W3208127954 cites W2044055986 @default.
- W3208127954 cites W2051101891 @default.
- W3208127954 cites W2052857973 @default.
- W3208127954 cites W2059784037 @default.
- W3208127954 cites W2061456837 @default.
- W3208127954 cites W2067745209 @default.
- W3208127954 cites W2093597024 @default.
- W3208127954 cites W2103238049 @default.
- W3208127954 cites W2104875904 @default.
- W3208127954 cites W2105876183 @default.
- W3208127954 cites W2106706880 @default.
- W3208127954 cites W2108808146 @default.
- W3208127954 cites W2111964217 @default.
- W3208127954 cites W2111967267 @default.
- W3208127954 cites W2114285108 @default.
- W3208127954 cites W2116108862 @default.
- W3208127954 cites W2116245384 @default.
- W3208127954 cites W2118169991 @default.
- W3208127954 cites W2121899890 @default.
- W3208127954 cites W2134408956 @default.
- W3208127954 cites W2140405224 @default.
- W3208127954 cites W2140642812 @default.
- W3208127954 cites W2142251632 @default.
- W3208127954 cites W2143222786 @default.
- W3208127954 cites W2145761303 @default.
- W3208127954 cites W2147881376 @default.
- W3208127954 cites W2149492627 @default.
- W3208127954 cites W2149832965 @default.
- W3208127954 cites W2151935499 @default.
- W3208127954 cites W2152786904 @default.
- W3208127954 cites W2152906808 @default.
- W3208127954 cites W2153076508 @default.
- W3208127954 cites W2153219269 @default.
- W3208127954 cites W2155399472 @default.
- W3208127954 cites W2162907250 @default.
- W3208127954 cites W2167556437 @default.
- W3208127954 cites W2218660078 @default.
- W3208127954 cites W2282210669 @default.
- W3208127954 cites W2337296334 @default.
- W3208127954 cites W2561008990 @default.
- W3208127954 cites W2588657365 @default.
- W3208127954 cites W2598833252 @default.
- W3208127954 cites W2609653397 @default.
- W3208127954 cites W2772308835 @default.
- W3208127954 cites W2883185578 @default.
- W3208127954 cites W2888195855 @default.
- W3208127954 cites W2895357059 @default.
- W3208127954 cites W2910920005 @default.
- W3208127954 cites W2912062691 @default.
- W3208127954 cites W2915538610 @default.
- W3208127954 cites W2942626330 @default.
- W3208127954 cites W2949060515 @default.
- W3208127954 cites W2952476592 @default.
- W3208127954 cites W2954221542 @default.
- W3208127954 cites W2966539757 @default.
- W3208127954 cites W2969979807 @default.
- W3208127954 cites W2977627461 @default.
- W3208127954 cites W3028523103 @default.
- W3208127954 cites W3049290373 @default.