Molecular inroads into the regulation and metabolism of fatty acids, lessons from bacteria

CC DiRusso, PN Black, JD Weimar - Progress in Lipid Research, 1999 - Elsevier
5.4. Genetic and biochemical characterization of fatty acyl CoA synthetase 165 5.5.
Evidence for additional protein components in the Class I fatty acid transport system 171 6 …

Structure and function of the bacterial Sec translocon

VAM Gold, F Duong, I Collinson - Molecular membrane biology, 2007 - Taylor & Francis
Bacteria and archaea possess a protein complex in the plasma membrane that governs
protein secretion and membrane protein insertion. Eukaryotes carry homologues in the …

The C Terminus of SecA Is Involved in Both Lipid Binding and SecB Binding (∗)

E Breukink, N Nouwen, A van Raalte… - Journal of Biological …, 1995 - ASBMB
Using C-terminal deletion mutations in secA, we localized the previously proposed
(Breukink, E., Keller, RCA, and de Kruijff, B.(1993), FEBS Lett. 331, 19-24) second lipid …

Dynamics of SecY translocons with translocation-defective mutations

AN Bondar, C Del Val, JA Freites, DJ Tobias, SH White - Structure, 2010 - cell.com
Summary The SecY/Sec61 translocon complex, located in the endoplasmic reticulum
membrane of eukaryotes (Sec61) or the plasma membrane of prokaryotes (SecY), mediates …

[HTML][HTML] Topology of the SecA ATPase bound to large unilamellar vesicles

G Roussel, E Lindner, SH White - Journal of molecular biology, 2022 - Elsevier
The soluble cytoplasmic ATPase motor protein SecA powers protein transport across the
Escherichia coli inner membrane via the SecYEG translocon. Although dimeric in solution …

Penetration into membrane of amino‐terminal region of SecA when associated with SecYEG in active complexes

BT Findik, VF Smith, LL Randall - Protein Science, 2018 - Wiley Online Library
The general secretory (Sec) system of Escherichia coli translocates both periplasmic and
outer membrane proteins through the cytoplasmic membrane. The pathway through the …

Bacterial secretome: the assembly manual and operating instructions

A Economou - Molecular membrane biology, 2002 - Taylor & Francis
Bacterial protein secretion is a complex multi-stage reaction that is central to membrane and
cell wall biosynthesis and essential for cell viability. An impressive array of experimental …

Allosteric regulation of SecA: magnesium-mediated control of conformation and activity

VAM Gold, A Robson, AR Clarke, I Collinson - Journal of Biological …, 2007 - ASBMB
In bacteria, the SecA protein associates with a ubiquitous protein channel SecYEG where it
drives the post-translational secretion of pre-proteins across the plasma membrane. The …

Characterization of the bifunctional mitochondrial processing peptidase (MPP)/bc 1 complex inSpinacia oleracea

AC Eriksson, S Sjöling, E Glaser - Journal of Bioenergetics and …, 1996 - Springer
The mitochondrial general processing peptidase (MPP) in plant mitochondria constitutes an
integral part of the cytochrome bc 1 complex of the respiratory chain. Here we present a …

[HTML][HTML] The protease-protected 30 kDa domain of SecA is largely inaccessible to the membrane lipid phase

J Eichler, J Brunner, W Wickner - The EMBO Journal, 1997 - embopress.org
SecA binds to the inner membrane of Escherichia coli through low affinity lipid interactions
or with high affinity at SecYEG, the integral domain of preprotein translocase. Upon addition …