The role of key residues in structure, function, and stability of cytochrome-c

S Zaidi, MI Hassan, A Islam, F Ahmad - Cellular and molecular life …, 2014 - Springer
Abstract Cytochrome-c (cyt-c), a multi-functional protein, plays a significant role in the
electron transport chain, and thus is indispensable in the energy-production process …

[图书][B] The Porphyrin Handbook, Volume 3

K Kadish, KM Smith, R Guilard - 2000 - books.google.com
Scientists in such fields as mathematics, physics, chemistry, biochemistry, biology, and
medicine are currently involved in investigations of porphyrins and their numerous …

[HTML][HTML] NMR of paramagnetic metalloproteins in solution: Ubi venire, quo vadis?

IB Trindade, A Coelho, F Cantini, M Piccioli… - Journal of Inorganic …, 2022 - Elsevier
Metalloproteins represent a substantial fraction of the proteome where they have an
outsized contribution to enzymology. This stems from the reactivity of transition metals found …

Improved cyclopropanation activity of histidine‐ligated cytochrome P450 enables the enantioselective formal synthesis of levomilnacipran

ZJ Wang, H Renata, NE Peck, CC Farwell… - Angewandte …, 2014 - Wiley Online Library
Engineering enzymes capable of modes of activation unprecedented in nature will increase
the range of industrially important molecules that can be synthesized through biocatalysis …

[图书][B] Handbook on metalloproteins

I Bertini, A Sigel - 2001 - taylorfrancis.com
This Handbook on Metalloproteins focuses on the available structural information of proteins
and their metal ion coordination spheres. It centers on the metal ions indispensable for life …

Solution Structure of Oxidized Horse Heart Cytochrome c,

L Banci, I Bertini, HB Gray, C Luchinat, T Reddig… - Biochemistry, 1997 - ACS Publications
The solution structure of oxidized horse heart cytochrome c was obtained at pH 7.0 in 100
mM phosphate buffer from 2278 NOEs and 241 pseudocontact shift constraints. The final …

The use of pseudocontact shifts to refine solution structures of paramagnetic metalloproteins: Met80Ala cyano-cytochrome c as an example

L Banci, I Bertini, KL Bren, MA Cremonini… - JBIC Journal of …, 1996 - Springer
The availability of NOE constraints and of the relative solution structure of a paramagnetic
protein permits the use of pseudocontact shifts as further structural constraints. We have …

Structure of a mitochondrial cytochrome c conformer competent for peroxidase activity

LJ McClelland, TC Mou… - Proceedings of the …, 2014 - National Acad Sciences
At the onset of apoptosis, the peroxidation of cardiolipin at the inner mitochondrial
membrane by cytochrome c requires an open coordination site on the heme. We report a …

Solution Structure of Oxidized Saccharomyces cerevisiae Iso-1-cytochrome c,

L Banci, I Bertini, KL Bren, HB Gray… - Biochemistry, 1997 - ACS Publications
The solution structure of oxidized Saccharomyces cerevisiae Cys102Ser iso-1-cytochrome c
has been determined using 1361 meaningful NOEs (of 1676 total) after extending the …

Pseudocontact shifts as constraints for energy minimization and molecular dynamics calculations on solution structures of paramagnetic metalloproteins

L Banci, I Bertini, GG Savellini… - Proteins: Structure …, 1997 - Wiley Online Library
The pseudocontact shifts of NMR signals, which arise from the magnetic susceptibility
anisotropy of paramagnetic molecules, have been used as structural constraints under the …