Pre_GI Gene

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

NC_012125:3840000 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.


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

StartEndLengthCDS descriptionQuickGO ontologyBLASTP
384003838410631026L-threonine 3-dehydrogenaseQuickGO ontologyBLASTP
3841073384226911972-amino-3-ketobutyrate CoA ligaseQuickGO ontologyBLASTP
38424723843404933ADP-L-glycero-D-manno-heptose-6-epimeraseQuickGO ontologyBLASTP
384340738444531047ADP-heptoseLPS heptosyltransferase IIQuickGO ontologyBLASTP
38444833845406924ADP-heptoseLPS heptosyl transferase IQuickGO ontologyBLASTP
384544638466601215O-antigen ligaseQuickGO ontologyBLASTP
384671838478631146lipopolysaccharide 12-N-acetylglucosaminetransferaseQuickGO ontologyBLASTP
38479633848772810lipopolysaccharide core biosynthesis proteinQuickGO ontologyBLASTP
38490353849619585lipopolysaccharide core biosynthesis proteinQuickGO ontologyBLASTP
384964238506521011lipopolysaccharide 12-glucosyltransferaseQuickGO ontologyBLASTP
385067038516831014lipopolysaccharide 13-galactosyltransferaseQuickGO ontologyBLASTP
385168938527681080UDP-D-galactoseglucosyllipopolysaccharide-1 6-D-galactosyltransferaseQuickGO ontologyBLASTP
38528383853047210hypothetical proteinBLASTP
38531033853900798lipopolysaccharide core biosynthesis proteinQuickGO ontologyBLASTP
385389338550171125lipopolysaccharide core biosynthesis proteinQuickGO ontologyBLASTP
385501438560301017lipopolysaccharide core biosynthesis proteinQuickGO ontologyBLASTP
3856494385777112783-deoxy-D-manno-octulosonic-acid transferaseQuickGO ontologyBLASTP
38577803858259480phosphopantetheine adenylyltransferaseQuickGO ontologyBLASTP
38582863859095810formamidopyrimidine-DNA glycosylaseQuickGO ontologyBLASTP
3859193385936016850S ribosomal protein L33QuickGO ontologyBLASTP
3859381385961723750S ribosomal protein L28QuickGO ontologyBLASTP
38598353860500666DNA repair protein RadCQuickGO ontologyBLASTP
38618723862330459deoxyuridine 5-triphosphate nucleotidohydrolaseQuickGO ontologyBLASTP
38624383863034597nucleoid occlusion proteinQuickGO ontologyBLASTP
38631123863753642orotate phosphoribosyltransferaseQuickGO ontologyBLASTP
38638323864518687ribonuclease PHQuickGO ontologyBLASTP