Transmembrane protein structure: spin labeling of bacteriorhodopsin mutants

C Altenbach, T Marti, HG Khorana, WL Hubbell - Science, 1990 - science.org
Transmembrane proteins serve important biological functions, yet precise information on
their secondary and tertiary structure is very limited. The boundaries and structures of …

Adaptive response and oxidative stress.

DR Crawford, KJ Davies - Environmental health perspectives, 1994 - ehp.niehs.nih.gov
The ability of a cell, tissue, or organism to better resist stress damage by prior exposure to a
lesser amount of stress is known as adaptive response. It is observed in all organisms in …

Electromagnetic metamaterials: A new paradigm of antenna design

P Kumar, T Ali, MMM Pai - IEEE Access, 2021 - ieeexplore.ieee.org
The progress of technology in consumer electronics demand an antenna having a compact
size, high gain and bandwidth, and multiple antennas at transmitter and receiver to enhance …

[BOG][B] In vivo NMR spectroscopy: principles and techniques

RA De Graaf - 2019 - books.google.com
Presents basic concepts, experimental methodology and data acquisition, and processing
standards of in vivo NMR spectroscopy This book covers, in detail, the technical and …

[BOG][B] New applications of electron spin resonance: dating, dosimetry and microscopy

M Ikeya - 1993 - books.google.com
This is the first book covering an interdisciplinary field between microwave spectroscopy of
electron paramagnetic resonance (EPR) or electron spin resonance (ESR) and chronology …

Microwave field map** for EPR-on-a-chip experiments

S Künstner, JE McPeak, A Chu, M Kern, M Wick… - Science …, 2024 - science.org
Electron paramagnetic resonance–on-a-chip (EPRoC) devices use small voltage-controlled
oscillators (VCOs) for both the excitation and detection of the EPR signal, allowing access to …

Endothelial nitric oxide synthase-dependent superoxide generation from adriamycin

J Vásquez-Vivar, P Martasek, N Hogg, BSS Masters… - Biochemistry, 1997 - ACS Publications
Adriamycin (or doxorubicin) is an active and broad spectrum chemotherapeutic agent.
Unfortunately, its clinical use is severely restricted by a dose-limiting cardiotoxicity which has …

Structural studies on transmembrane proteins. 2. Spin labeling of bacteriorhodopsin mutants at unique cysteines

C Altenbach, SL Flitsch, HG Khorana, WL Hubbell - Biochemistry, 1989 - ACS Publications
Revised Manuscript Received June 1, Ą989 abstract: Site-directed mutagenesis was used
toproduce mutants of bacteriorhodopsin where either glycine-72, threonine-90, leucine-92 …

Mitochondrial aconitase is a source of hydroxyl radical: an electron spin resonance investigation

J Vásquez-Vivar, B Kalyanaraman… - Journal of Biological …, 2000 - jbc.org
Mitochondrial aconitase (m-aconitase) contains a [4Fe-4S] 2+ cluster in its active site that
catalyzes the stereospecific dehydration-rehydration of citrate to isocitrate in the Krebs cycle …

The ratio between tetrahydrobiopterin and oxidized tetrahydrobiopterin analogues controls superoxide release from endothelial nitric oxide synthase: an EPR spin …

J Vásquez-Vivar, P Martásek, J Whitsett… - Biochemical …, 2002 - portlandpress.com
Augmentation of superoxide levels has been linked to impaired relaxation in hypertension,
diabetes and hypercholesterolaemia. Purified endothelial nitric oxide synthase (eNOS) …