Regulation of HUα and HUβ by CRP and FIS inEscherichia coli

L Claret, J Rouviere-Yaniv - Journal of molecular biology, 1996 - Elsevier
The dimeric histone-like protein HU, one of the most abundant DNA binding proteins
ofEscherichia coli, is encoded by two closely related but unlinked genes, hupAandhupB …

The Escherichia coli histone‐like protein HU regulates rpoS translation

A Balandina, L Claret, R Hengge‐Aronis… - Molecular …, 2001 - Wiley Online Library
Escherichia coli HU protein is a major component of the bacterial nucleoid. HU stabilizes
higher order nucleoprotein complexes and belongs to a family of DNA architectural proteins …

Variation in HU composition during growth of Escherichia coli: the heterodimer is required for long term survival

L Claret, J Rouviere-Yaniv - Journal of molecular biology, 1997 - Elsevier
The histone-like dimeric HU protein of Escherichia coli is encoded by two closely related
genes, hupA and hupB. We show here that expression from the single hupA promoter and …

The protein HU can displace the LexA repressor from its DNA‐binding sites

O Preobrajenskaya, A Boullard, F Boubrik… - Molecular …, 1994 - Wiley Online Library
The major bacterial histone‐like protein HU is a small, basic, dimeric protein composed of
two closely related subunits. HU is involved in several processes in the bacterial cell such as …

Regulation of gene expression by histone-like proteins in bacteria

CJ Dorman, P Deighan - Current opinion in genetics & development, 2003 - Elsevier
Histone-like proteins in bacteria contribute to the control of gene expression, as well as
participating in other DNA transactions such as recombination and DNA replication. They …

Coordinated and differential expression of histone‐like proteins in Escherichia coli: regulation and function of the H‐NS analog StpA.

B Sonden, BE Uhlin - The EMBO journal, 1996 - embopress.org
The histone‐like protein H‐NS has been shown to influence the regulation of gene
expression at the transcriptional level in several Escherichia coli operons. We have …

Promoters and autogenous control of the Escherichia coli hupA and hupB genes

K Kohno, M Wada, Y Kano, F Imamoto - Journal of molecular biology, 1990 - Elsevier
Three start sites and a single start site for transcription of the hupB and hupA genes,
respectively, have been identified in Escherichia coli. Preceding the RNA start sites are DNA …

The HU and IHF proteins: accessory factors for complex protein-DNA assemblies

ECC Lin, AS Lynch, HA Nash - … of gene expression in Escherichia coli, 1996 - Springer
The apparatus required for the regulation of gene expression varies widely in complexity. At
one extreme, regulation can be achieved by one or two proteins acting at a DNA locus that …

Non‐specific and specific DNA binding modes of bacterial histone, HU, separately regulate distinct physiological processes through different mechanisms

SC Verma, A Harned, K Narayan… - Molecular …, 2023 - Wiley Online Library
The histone‐like protein HU plays a diverse role in bacterial physiology from the
maintenance of chromosome structure to the regulation of gene transcription. HU binds DNA …

HU and IHF: similarities and differences. In Escherichia coli, the lack of HU is not compensated for by IHF

F Boubrik, E Bonnefoy, J Rouvière-Yaniv - Research in microbiology, 1991 - Elsevier
HU is one of the most abundant DNA binding proteins in Escherichia coli. Like the histones,
HU is able to condense DNA in vitro and to introduce negative supercoiling in covalently …