| dbo:abstract
|
- In bacteria, PinT small RNA is a small regulatory RNA (sRNA) that is activated during stress and virulence conditions. sRNAs base-pair with target mRNAs and modulate their stability or translation. The expression of PhoP-activated sRNA called PinT is highly induced during Salmonella enterica infection. PinT temporally controls Salmonella virulence genes. On bacterial internalization it controls the expression of invasion associated effectors (SPI-1) through the direct base-pairing with the mRNA. Later in infection it represses the virulence genes (SPI-2) allowing the switch from an invasive state to the state of intracellular replication. (en)
|
| dbo:thumbnail
| |
| dbo:wikiPageID
| |
| dbo:wikiPageLength
|
- 1623 (xsd:nonNegativeInteger)
|
| dbo:wikiPageRevisionID
| |
| dbo:wikiPageWikiLink
| |
| dbp:caption
|
- Predicted secondary structure and sequence conservation of PinT small RNA (en)
|
| dbp:name
| |
| dbp:rfam
| |
| dbp:taxDomain
| |
| dbp:wikiPageUsesTemplate
| |
| dcterms:subject
| |
| rdfs:comment
|
- In bacteria, PinT small RNA is a small regulatory RNA (sRNA) that is activated during stress and virulence conditions. sRNAs base-pair with target mRNAs and modulate their stability or translation. The expression of PhoP-activated sRNA called PinT is highly induced during Salmonella enterica infection. PinT temporally controls Salmonella virulence genes. On bacterial internalization it controls the expression of invasion associated effectors (SPI-1) through the direct base-pairing with the mRNA. Later in infection it represses the virulence genes (SPI-2) allowing the switch from an invasive state to the state of intracellular replication. (en)
|
| rdfs:label
| |
| owl:sameAs
| |
| prov:wasDerivedFrom
| |
| foaf:depiction
| |
| foaf:isPrimaryTopicOf
| |
| is dbo:wikiPageWikiLink
of | |
| is foaf:primaryTopic
of | |
