Diverse C-Terminal Sequences Involved in Flavobacterium johnsoniae Protein Secretion
نویسندگان
چکیده
منابع مشابه
Flavobacterium johnsoniae RemA is a mobile cell surface lectin involved in gliding.
Cells of Flavobacterium johnsoniae move rapidly over surfaces by a process known as gliding motility. Gld proteins are thought to comprise the motor that propels the cell surface adhesin SprB. Cells with mutations in sprB are partially defective in motility and are also resistant to some bacteriophages. Transposon mutagenesis of a strain carrying a deletion spanning sprB identified eight mutant...
متن کاملIdentification of a multidrug efflux pump in Flavobacterium johnsoniae
In this study, the mechanism conferring multiple drug resistance in several strains of flavobacteria isolated from the ovarian fluids of hatchery reared 3-year old brook trout Salvelinus fontinalis was investigated. Metabolic fingerprinting and 16S rRNA gene sequences identified the isolates as Flavobacterium johnsoniae. The isolates exhibited multiple resistances to a wide range of antimicrobi...
متن کاملبررسی گلیکوزیلاسیون آنتی ژن c-terminal msp1 (c-terminal merozoite surface protein) در پلاسمودیوم فالسیپاروم
مالاریا یکی از بیماری های مهم انگلی در کشورهای گرمسیری دنیا است. پلاسمودیوم فالسیپاروم انگل تک یاخته ای است که تب سه یک بدخیم را ایجاد می کند. آنتی ژن های پلاسمودیوم فالسیپاروم در سطح انگل یا در سطح سلول های آلوده ،کاندیداهای عمده جهت تولید واکسن می باشند، مانند: msp 1 و msp2 . کربوهیدرات های متصل به پروتئین های انگل مالاریا بعنوان اپی توپ های آنتی ژنیک مطرح بوده و بوسیله سیستم ایمنی میزبان تشخ...
Mutational analysis of the ompA promoter from Flavobacterium johnsoniae.
Sequences that mediate the initiation of transcription in Flavobacterium species are not well known. The majority of identified Flavobacterium promoter elements show homology to those of other members of the phylum Bacteroidetes, but not of proteobacteria, and they function poorly in Escherichia coli. In order to analyze the Flavobacterium promoter structure systematically, we investigated the ...
متن کاملComparative In silico Study of Sex-Determining Region Y (SRY) Protein Sequences Involved in Sex-Determining
Background: The SRY gene (SRY) provides instructions for making a transcription factor called the sex-determining region Y protein. The sex-determining region Y protein causes a fetus to develop as a male. In this study, SRY of 15 spices included of human, chimpanzee, dog, pig, rat, cattle, buffalo, goat, sheep, horse, zebra, frog, urial, dolphin and killer whale were used for determine of bioi...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 2017
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.00884-16