[HTML][HTML] Structural biology of SMC complexes across the tree of life

F Bürmann, J Löwe - Current Opinion in Structural Biology, 2023 - Elsevier
Structural maintenance of chromosomes (SMC) complexes guard and organize the three-
dimensional structure of chromosomal DNA across the tree of life. Many SMC functions can …

The acyl carrier proteins of lipid synthesis are busy having other affairs

JE Cronan - Biochemical Journal, 2023 - portlandpress.com
This is a review of the acyl carrier proteins (ACPs) of type II fatty acid synthesis in bacteria
and mitochondria, their structures and protein interactions. Type II fatty acid synthesis in …

[HTML][HTML] A joint-ParB interface promotes Smc DNA recruitment

FP Bock, HW Liu, A Anchimiuk, ML Diebold-Durand… - Cell reports, 2022 - cell.com
Chromosomes readily unlink and segregate to daughter cells during cell division,
highlighting a remarkable ability of cells to organize long DNA molecules. SMC complexes …

A new factor LapD is required for the regulation of LpxC amounts and lipopolysaccharide trafficking

A Wieczorek, A Sendobra, A Maniyeri… - International Journal of …, 2022 - mdpi.com
Lipopolysaccharide (LPS) constitutes the major component of the outer membrane and is
essential for bacteria, such as Escherichia coli. Recent work has revealed the essential roles …

Activity of MukBEF for chromosome management in E. coli and its inhibition by MatP

M Seba, F Boccard, S Duigou - Elife, 2024 - elifesciences.org
Structural maintenance of chromosomes (SMC) complexes share conserved structures and
serve a common role in maintaining chromosome architecture. In the bacterium Escherichia …

iTRAQ proteome analysis reveals the underling mechanisms of foliage zinc-spraying to improve photosynthetic capacity and seed yields of Peaonia ostii 'Fengdan'

W Zheng, G Zhao, W Zhang, C Lian, H Zhang… - Plant Physiology and …, 2024 - Elsevier
Zinc (Zn) deficiency is a significant nutritional limitation to crop yield globally, particularly in
calcareous soil environments. Tree peony of Peaonia ostii 'Fengdan'is regarded as an oil …

A novel Alteromonas phage with tail fiber containing six potential iron-binding domains

C Yu, M Yu, R Ma, S Wei, M Jin, N Jiao… - Microbiology …, 2024 - journals.asm.org
Viruses play a vital role in regulating microbial communities, contributing to biogeochemical
cycles of carbon, nitrogen, and essential metals. Alteromona s is widespread and plays an …

Intersubunit and intrasubunit interactions driving the MukBEF ATPase

S Bahng, R Kumar, KJ Marians - Journal of Biological Chemistry, 2022 - ASBMB
MukBEF, a structural maintenance of chromosome-like protein complex consisting of an
ATPase, MukB, and two interacting subunits, MukE and MukF, functions as the bacterial …

Lipoate protein ligase B primarily recognizes the C8-phosphopantetheine arm of its donor substrate and weakly binds the acyl carrier protein

C Dhembla, U Yadav, S Kundu, M Sundd - Journal of Biological Chemistry, 2022 - ASBMB
Lipoic acid is a sulfur-containing cofactor indispensable for the function of several metabolic
enzymes. In microorganisms, lipoic acid can be salvaged from the surroundings by lipoate …

Amino acid residues for specific binding to ssDNA facilitate topological loading of bacterial condensin MukB

K Akiyama, K Yano, H Niki - bioRxiv, 2023 - biorxiv.org
The bacterial condensin MukB facilitates proper chromosome segregation in Escherichia
coli. A portion of the MukB proteins localize at a specific chromosome region, binding to …