Miniferritins: Small multifunctional protein cages
JPL Guerra, JP Jacinto, P Tavares - Coordination Chemistry Reviews, 2021 - Elsevier
The subject of this review article was first reported approximately three decades ago upon
the discovery of a starvation-inducible protein found tightly bound to chromosomal DNA in 3 …
the discovery of a starvation-inducible protein found tightly bound to chromosomal DNA in 3 …
[HTML][HTML] The bacterial nucleoid-associated proteins, HU and Dps, condense DNA into context-dependent biphasic or multiphasic complex coacervates
The bacterial chromosome, known as its nucleoid, is an amorphous assemblage of globular
nucleoprotein domains. It exists in a state of phase separation from the cell's cytoplasm, as …
nucleoprotein domains. It exists in a state of phase separation from the cell's cytoplasm, as …
Involvement of CspC in response to diverse environmental stressors in Escherichia coli
E Cardoza, H Singh - Journal of Applied Microbiology, 2022 - academic.oup.com
The ability of Escherichia coli surviving a cold shock lies mainly with the induction of a few
Csps termed as 'Major cold shock proteins'. Regardless of high sequence similarity among …
Csps termed as 'Major cold shock proteins'. Regardless of high sequence similarity among …
Spatial organization of Dps and DNA–Dps complexes
EV Dubrovin, LA Dadinova, MV Petoukhov… - Journal of Molecular …, 2021 - Elsevier
DNA co-crystallization with Dps family proteins is a fundamental mechanism, which
preserves DNA in bacteria from harsh conditions. Though many aspects of this phenomenon …
preserves DNA in bacteria from harsh conditions. Though many aspects of this phenomenon …
[HTML][HTML] X-ray free-electron laser induced acoustic microscopy (XFELAM)
The X-ray free-electron laser (XFEL) has remarkably advanced X-ray imaging technology
and enabled important scientific achievements. The XFEL's extremely high power, short …
and enabled important scientific achievements. The XFEL's extremely high power, short …
Bridging DNA contacts allow Dps from E. coli to condense DNA
The DNA-binding protein from starved cells (Dps) plays a crucial role in maintaining
bacterial cell viability during periods of stress. Dps is a nucleoid-associated protein that …
bacterial cell viability during periods of stress. Dps is a nucleoid-associated protein that …
[HTML][HTML] Structural rearrangement of Dps-DNA complex caused by divalent Mg and Fe cations
L Dadinova, R Kamyshinsky, Y Chesnokov… - International Journal of …, 2021 - mdpi.com
Two independent, complementary methods of structural analysis were used to elucidate the
effect of divalent magnesium and iron cations on the structure of the protective Dps-DNA …
effect of divalent magnesium and iron cations on the structure of the protective Dps-DNA …
Projection structures reveal the position of the DNA within DNA-Dps Co-crystals
A Moiseenko, N Loiko, K Tereshkina, Y Danilova… - Biochemical and …, 2019 - Elsevier
One of the universal mechanisms for the response of Escherichia coli to stress is the
increase of the synthesis of specific histone-like proteins that bind the DNA, Dps. As a result …
increase of the synthesis of specific histone-like proteins that bind the DNA, Dps. As a result …
[HTML][HTML] Structural insights into iron ions accumulation in Dps nanocage
Y Chesnokov, A Mozhaev, R Kamyshinsky… - International Journal of …, 2022 - mdpi.com
Dps (DNA-binding protein from starved cells) is well known for the structural protection of
bacterial DNA by the formation of highly ordered intracellular assemblies under stress …
bacterial DNA by the formation of highly ordered intracellular assemblies under stress …
[HTML][HTML] Morphological diversity of Dps complex with genomic DNA
Y Chesnokov, R Kamyshinsky, A Mozhaev… - International Journal of …, 2023 - mdpi.com
In response to adverse environmental factors, Escherichia coli cells actively produce Dps
proteins which form ordered complexes (biocrystals) with bacterial DNA to protect the …
proteins which form ordered complexes (biocrystals) with bacterial DNA to protect the …