Pre_GI Gene

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

NC_012125:4481808 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
448180844842372430anaerobic dimethylsulfoxide reductase subunit AQuickGO ontologyBLASTP
44842514484877627anaerobic dimethyl sulfoxide reductase subunit BQuickGO ontologyBLASTP
44848704485643774dimethyl sulfoxide reductase subunit CQuickGO ontologyBLASTP
44857194486312594hypothetical proteinBLASTP
448639644877961401hypothetical proteinBLASTP
44878224487935114hypothetical proteinBLASTP
44881004489005906hypothetical proteinBLASTP
44895194489854336cytoplasmic proteinQuickGO ontologyBLASTP
44899314490203273GerE family regulatory proteinQuickGO ontologyBLASTP
44902154491090876AraC family transcriptional regulatorQuickGO ontologyBLASTP
44913564491577222cytoplasmic proteinQuickGO ontologyBLASTP
44918874492195309Transposase insF for insertion sequence IS3ABCDQuickGO ontologyBLASTP
44927604492960201hypothetical proteinBLASTP
44929984493915918periplasmic proteinQuickGO ontologyBLASTP
44940044494183180transposaseQuickGO ontologyBLASTP
44945164495049534hypothetical proteinBLASTP
44959874496121135outer membrane protein XQuickGO ontologyBLASTP
44968734497823951hypothetical proteinBLASTP
449782044991841365DNA helicaseQuickGO ontologyBLASTP
449917745009761800hypothetical proteinBLASTP
45013044501450147hypothetical proteinBLASTP
45014794502159681hypothetical proteinBLASTP
45023794502801423hypothetical proteinBLASTP
45027804503049270hypothetical proteinBLASTP
450304645043891344hypothetical proteinBLASTP
45044254504574150hypothetical proteinBLASTP
45049784505754777hypothetical proteinBLASTP