Phosphate-starvation-induced PsiE-like (IPR020948)

Short name: P_starv_induced_PsiE-like

Overlapping homologous superfamilies


Family relationships


Phosphate-starvation-inducible E (PsiE) expression is under direct positive and negative control by PhoB and cAMP-CRP, respectively [PMID: 10986267]. The function of PsiE remains to be determined.

In addition to PsiE, this entry also contains a related proteobacterial family of proteins whose functions are not known, but are sometimes annotated as DNA-binding protein inhibitor-related, putative transcriptional regulators, or hypothetical DNA binding proteins.

Contributing signatures

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