|1.||Leoni, Livia: 1 article (03/2002)|
|2.||Visca, Paolo: 1 article (03/2002)|
|3.||Petrucca, Andrea: 1 article (03/2002)|
|4.||Ambrosi, Cecilia: 1 article (03/2002)|
03/05/2002 - "PsbS is endowed with structural and functional features of extracytoplasmatic function (ECF) sigma factors, and is closely related to the iron starvation sigmas PvdS, PbrA, and PfrI, which mediate the iron-repressible expression of pseudobactin biosynthesis genes in different Pseudomonas species. "
01/15/1986 - "Mobilization of pJLM300 into Pseudomonas A124 and A225, whose growth was inhibited by Pseudomonas B10 or pseudobactin, rendered these strains no longer susceptible to iron starvation by pseudobactin because they were now able to transport ferric pseudobactin. "
|2.||Contagious Ecthyma (Orf)
01/01/1995 - "DNA sequence analysis of the complementing region identified one open reading frame (ORF) termed pbrA (pseudobactin regulation activation) and the deduced amino acid sequence shows domains with significant homology to a number of ECF (extracytoplasmic function) transcriptional regulators of the sigma 70 sigma factor family, including fecl required for expression of the ferric dicitrate outer-membrane receptor protein of E. "
|4.||RNA polymerase sigma 70 (sigma 70)