Pre_GI Gene

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Host: NC_012125 NEIGHBOURS BLASTN Download Island sequence Download Island gene sequence(s)

NC_012125:326909 Salmonella enterica subsp. enterica serovar Paratyphi C strain

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

General Information: The genome of this strain harbors a large pathogenicity island, SPI7, with genes coding for the Vi (virulence) antigen and other genes potentially associated with virulence. 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.

StartEndLengthCDS descriptionQuickGO ontologyBLASTP
3269093316904782Rhs family proteinQuickGO ontologyBLASTP
331709332017309hypothetical proteinBLASTP
332076332333258hypothetical proteinBLASTP
332957333097141rhs core protein with extensionQuickGO ontologyBLASTP
333806334237432hypothetical proteinBLASTP
334555334833279cytoplasmic proteinQuickGO ontologyBLASTP
334900335142243cytoplasmic proteinQuickGO ontologyBLASTP
335267335464198hypothetical proteinBLASTP
335690335971282hypothetical proteinBLASTP
336721337233513outer membrane proteinQuickGO ontologyBLASTP
337257338054798periplasmic fimbrial chaperone proteinQuickGO ontologyBLASTP
340609341079471fimbriae subunitQuickGO ontologyBLASTP
341415342308894hypothetical proteinBLASTP
342791342922132hypothetical proteinBLASTP
343125344072948LysR family transcriptional regulatorQuickGO ontologyBLASTP
344192344407216cytoplasmic proteinQuickGO ontologyBLASTP
344411345130720outer membrane adhesinQuickGO ontologyBLASTP
345476345883408hypothetical proteinBLASTP
346193346951759hypothetical proteinBLASTP
3470693495132445acyl-CoA dehydrogenaseQuickGO ontologyBLASTP