Pre_GI Gene

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

NC_012125:4400636 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
44006364401349714acid phosphatasephosphotransferaseQuickGO ontologyBLASTP
44014784401894417hypothetical proteinBLASTP
44018974402253357hypothetical proteinBLASTP
44022544402592339hypothetical proteinBLASTP
44025794403034456lipoproteinQuickGO ontologyBLASTP
440316644059912826excinuclease ABC subunit AQuickGO ontologyBLASTP
44059564406072117cytoplasmic proteinQuickGO ontologyBLASTP
44061164406769654single-stranded DNA-binding proteinQuickGO ontologyBLASTP
44069794407113135hypothetical proteinBLASTP
44072374407401165hypothetical proteinBLASTP
44076074407729123hypothetical proteinBLASTP
44078094408441633hypothetical proteinBLASTP
440843844098261389hypothetical proteinBLASTP
440981644111351320ABC exporter outer membrane component-like proteinQuickGO ontologyBLASTP
441115944124091251type-I secretion proteinQuickGO ontologyBLASTP
4412426442910516680hypothetical proteinBLASTP