Pre_GI Gene

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

NC_012125:2687980 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
2687980268954215634-hydroxyphenylacetate catabolismQuickGO ontologyBLASTP
268956026900725134-hydroxyphenylacetate 3-monooxygenase coupling proteinQuickGO ontologyBLASTP
26904052690815411hypothetical proteinBLASTP
26908852691631747transcriptional regulator YedWQuickGO ontologyBLASTP
269163926929881350histidine kinaseQuickGO ontologyBLASTP
269314926946301482peptidaseQuickGO ontologyBLASTP
26947392694849111hypothetical proteinBLASTP
26948502695020171hypothetical proteinBLASTP
269535226970371686cell invasion proteinQuickGO ontologyBLASTP
26970542697395342cell invasion proteinQuickGO ontologyBLASTP
26974052697731327hypothetical proteinBLASTP
26979432698818876hypothetical proteinBLASTP
26990402699720681hypothetical proteinBLASTP
2699857269994488tRNA-SerQuickGO ontologyBLASTP
27003392700998660hypothetical proteinBLASTP
27010852701414330sulfur transfer protein TusEQuickGO ontologyBLASTP
27014112701692282acylphosphataseQuickGO ontologyBLASTP
27017412702529789AraC family transcriptional regulatorQuickGO ontologyBLASTP
27025462703094549outer membrane proteinQuickGO ontologyBLASTP
270330927045201212hypothetical proteinBLASTP
27045782704895318heat shock protein HspQQuickGO ontologyBLASTP
27049402705356417hypothetical proteinBLASTP
27055272706189663hypothetical proteinBLASTP
27062842706742459methylglyoxal synthaseQuickGO ontologyBLASTP
270677827088322055DNA helicase IVQuickGO ontologyBLASTP