Sigma-S stabilisation anti-adaptor protein (IPR019732)

Short name: SigmaS_Anti-adapt_IraP

Family relationships



This entry is conserved in Enterobacteriaceae. It is one of a series of proteins, expressed by these bacteria in response to stress, that help to regulate Sigma-S, the stationary phase sigma factor of Escherichia coli and Salmonella. IraP is essential for Sigma-S stabilisation in some but not all starvation conditions [PMID: 18383615].

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

No terms assigned in this category.

Cellular Component

GO:0005737 cytoplasm

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.