Pre_GI: BLASTP Hits

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Query: NC_011080:1944226:1960989 Salmonella enterica subsp. enterica serovar Newport str. SL254,

Start: 1960989, End: 1961135, Length: 147

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

General Information: The SL254 strain is an MDR strain from one of two distinct lineages of the Newport serovar. Salmonella enterica subsp. enterica serovar Newport is common worldwide. Outbreak investigations and targeted studies have identified dairy cattle as the main reservoir this serotype. Antimicrobial resistance (Newport MDR-AmpC) is particularly problematic in this serotype, and the prevalence of Newport MDR-AmpC isolates from humans in the United States has increased from 0% during 1996-1997 to 26% in 2001. MDR strains have been recorded as resistant to ampicillin, chloramphenicol, streptomycin, sulphonamides and tetracycline (ACSSuT) and many of these strains show intermediate or full resistance to third-generation cephalosporins, kanamycin, potentiated sulphonamides, and gentamicin. 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_016860:1943203:195331719533171953463147Salmonella enterica subsp. enterica serovar Typhimurium strhypothetical protein6e-1992.8
NC_016857:1903426:191354019135401913686147Salmonella enterica subsp. enterica serovar Typhimurium str. ST4/74hypothetical protein6e-1992.8
NC_011205:1391971:141160314116031411749147Salmonella enterica subsp. enterica serovar Dublin str. CT_02021853hypothetical protein6e-1992.8
NC_006905:1961774:197190519719051972051147Salmonella enterica subsp. enterica serovar Choleraesuis strhypothetical protein6e-1992.8
NC_011149:1236689:124080712408071240953147Salmonella enterica subsp. enterica serovar Agona str. SL483,hypothetical protein6e-1992.8
NC_011083:1993672:200377920037792003925147Salmonella enterica subsp. enterica serovar Heidelberg str. SL476,hypothetical protein6e-1992.8
NC_016831:1690811:170090817009081701054147Salmonella enterica subsp. enterica serovar Gallinarum/pullorumhypothetical protein2e-1891.3
NC_016832:1090274:110238911023891102535147Salmonella enterica subsp. enterica serovar Typhi str. P-stx-12,hypothetical protein2e-1890.9
NC_011094:1923870:193398119339811934127147Salmonella enterica subsp. enterica serovar Schwarzengrund strhypothetical protein1e-1788.2