Pre_GI Gene

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Host: NC_011080 NEIGHBOURS BLASTN Download Island sequence Download Island gene sequence(s)

NC_011080:2761403 Salmonella enterica subsp. enterica serovar Newport str. SL254,

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.

This island contains ribosomal proteins or RNA related elements and may indicate a False Positive Prediction!

StartEndLengthCDS descriptionQuickGO ontologyBLASTP
27614032761591189hypothetical proteinBLASTP
2761679276175779tRNA-ArgQuickGO ontology
27620982762661564hypothetical proteinBLASTP
27626582762783126hypothetical proteinBLASTP
27629342763611678gifsy-1 prophage RegQQuickGO ontologyBLASTP
27637452764356612bacteriophage Lambda NinG proteinQuickGO ontologyBLASTP
27643592764565207hypothetical proteinBLASTP
27645652765167603gifsy-2 prophage proteinQuickGO ontologyBLASTP
27652022765318117putative bacteriophage proteinQuickGO ontologyBLASTP
27655672765800234hypothetical proteinBLASTP
27667832767481699Eaa1QuickGO ontologyBLASTP
27674952768190696replication P family proteinQuickGO ontologyBLASTP
27681872769071885replication protein OQuickGO ontologyBLASTP
27691632769312150gifsy-1 prophage cIQuickGO ontologyBLASTP
27702932771132840chromosome partitioning ATPaseQuickGO ontologyBLASTP
27713832771511129hypothetical proteinBLASTP
27717992772173375hypothetical proteinBLASTP
27725212772637117hypothetical proteinBLASTP
27726302772788159hypothetical proteinBLASTP
27728732773160288hypothetical proteinBLASTP
277328727762142928gifsy-1 prophage RecEQuickGO ontologyBLASTP
277622527773341110gifsy-1 prophage proteinQuickGO ontologyBLASTP
27773772777616240putative cytoplasmic proteinQuickGO ontologyBLASTP
277791927791481230phage integrase family proteinQuickGO ontologyBLASTP
27793662779503138hypothetical proteinBLASTP