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Query: NC_004631:1091303:1107807 Salmonella enterica subsp. enterica serovar Typhi Ty2, complete

Start: 1107807, End: 1107971, Length: 165

Host Lineage: Salmonella enterica; Salmonella; Enterobacteriaceae; Enterobacteriales; Proteobacteria; Bacteria

General Information: This pathogenic strain of Salmonella typhi was isolated in the early 1970s. It contains no multidrug resistance plasmids and has been used for vaccine development. This serovar is a human-specific organism that causes the life-threatening illness Typhoid fever which is acquired by coming into contact with contaminated food or water. Annually, 17 million people are infected, with 600,000 fatalities, mostly in developing countries. It contains multiple fimbrial operons that may be used to create extracellular appendages for attachment and entry into host intestinal epithelial cells. Causes enteric infections. This group of Enterobactericiae have pathogenic characteristics and are one of the most common causes of enteric infections (food poisoning) worldwide. They were named after the scientist Dr. Daniel Salmon who isolated the first organism, Salmonella choleraesuis, from the intestine of a pig. The presence of several pathogenicity islands (PAIs) that encode various virulence factors allows Salmonella spp. to colonize and infect host organisms. There are two important PAIs, Salmonella pathogenicity island 1 and 2 (SPI-1 and SPI-2) that encode two different type III secretion systems for the delivery of effector molecules into the host cell that result in internalization of the bacteria which then leads to systemic spread.

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SubjectStartEndLengthSubject Host DescriptionCDS descriptionE-valueBit score
NC_016832:1090274:110677911067791106943165Salmonella enterica subsp. enterica serovar Typhi str. P-stx-12,hypothetical protein5e-24109
NC_006905:1961774:196751319675131967677165Salmonella enterica subsp. enterica serovar Choleraesuis strputative inner membrane protein5e-24109
NC_003198:1867456:187316118731611873325165Salmonella enterica subsp. enterica serovar Typhi str. CT18,hypothetical protein5e-24109
NC_003197:1945858:195156319515631951727165Salmonella typhimurium LT2, complete genomeputative inner membrane protein1e-23108
NC_011083:1993672:199937119993711999535165Salmonella enterica subsp. enterica serovar Heidelberg str. SL476,putative inner membrane protein1e-23108
NC_011080:1944226:194993119499311950095165Salmonella enterica subsp. enterica serovar Newport str. SL254,putative inner membrane protein1e-23108
NC_011205:1391971:141597714159771416141165Salmonella enterica subsp. enterica serovar Dublin str. CT_02021853inner membrane protein1e-23108
NC_016810:1903426:190913119091311909295165Salmonella enterica subsp. enterica serovar Typhimurium strhypothetical protein1e-23108
NC_016831:1690811:169651016965101696674165Salmonella enterica subsp. enterica serovar Gallinarum/pullorumhypothetical protein1e-23108
NC_016856:1957263:196296819629681963132165Salmonella enterica subsp. enterica serovar Typhimurium str. 14028Sputative inner membrane protein1e-23108
NC_016857:1903426:190913119091311909295165Salmonella enterica subsp. enterica serovar Typhimurium str. ST4/74putative inner membrane protein1e-23108
NC_016860:1943203:194890819489081949072165Salmonella enterica subsp. enterica serovar Typhimurium strhypothetical protein1e-23108
NC_016863:1905454:191115919111591911323165Salmonella enterica subsp. enterica serovar Typhimurium str. UK-1putative inner membrane protein1e-23108
NC_017046:1902788:190849319084931908657165Salmonella enterica subsp. enterica serovar Typhimurium str. 798hypothetical protein1e-23108
NC_011094:1923870:192957519295751929739165Salmonella enterica subsp. enterica serovar Schwarzengrund strhypothetical protein2e-1787.8
NC_011149:1236689:124890512489051249069165Salmonella enterica subsp. enterica serovar Agona str. SL483,hypothetical protein6e-1682.8