Iron‐Sulfur World in Aerobic and Hyperthermoacidophilic Archaea Sulfolobus

T Iwasaki - Archaea, 2010 - Wiley Online Library
The general importance of the Fe‐S cluster prosthetic groups in biology is primarily
attributable to specific features of iron and sulfur chemistry, and the assembly and interplay …

[图书][B] Protein folding and metal ions: mechanisms, biology and disease

CM Gomes, P Wittung-Stafshede - 2016 - books.google.com
The role of metal ions in protein folding and structure is a critical topic to a range of scientists
in numerous fields, particularly those working in structural biology and bioinorganic …

Polarity alteration of a calcium site induces a hydrophobic interaction network and enhances Cel9A endoglucanase thermostability

HJ Wang, YY Hsiao, YP Chen, TY Ma… - Applied and …, 2016 - Am Soc Microbiol
Structural calcium sites control protein thermostability and activity by stabilizing native folds
and changing local conformations. Alicyclobacillus acidocaldarius survives in thermal-acidic …

[HTML][HTML] Development and applications of artificial symmetrical proteins

JPM Vrancken, JRH Tame, ARD Voet - Computational and Structural …, 2020 - Elsevier
Since the determination of the first molecular models of proteins there has been interest in
creating proteins artificially, but such methods have only become widely successful in the …

Conformational analysis of the riboflavin-responsive ETF: QO-p. Pro456Leu variant associated with mild multiple acyl-CoA dehydrogenase deficiency

TG Lucas, BJ Henriques, CM Gomes - Biochimica et Biophysica Acta (BBA) …, 2020 - Elsevier
Multiple-CoA dehydrogenase deficiency (MADD) is an inborn disorder of fatty acid and
amino acid metabolism caused by mutations in the genes encoding for human electron …

Molecular strategies to replace the structural metal site in the prokaryotic zinc finger domain

I Baglivo, M Palmieri, A Rivellino, F Netti… - … et Biophysica Acta (BBA …, 2014 - Elsevier
The specific arrangement of secondary elements in a local motif often totally relies on the
formation of coordination bonds between metal ions and protein ligands. This is typified by …

A spectroscopic study of the temperature induced modifications on ferredoxin folding and iron− sulfur moieties

S Todorovic, SS Leal, CA Salgueiro, I Zebger… - Biochemistry, 2007 - ACS Publications
Thermal perturbation of the dicluster ferredoxin from Acidianus ambivalens was investigated
employing a toolbox of spectroscopic methods. FTIR and visible CD were used for …

A proteomic approach toward the selection of proteins with enhanced intrinsic conformational stability

V Prosinecki, HM Botelho, S Francese… - Journal of proteome …, 2006 - ACS Publications
A detailed understanding of the molecular basis of protein folding and stability determinants
partly relies on the study of proteins with enhanced conformational stability properties, such …

Role of a novel disulfide bridge within the all-beta fold of soluble Rieske proteins

HM Botelho, SS Leal, A Veith, V Prosinecki… - JBIC Journal of …, 2010 - Springer
Rieske proteins and Rieske ferredoxins are present in the three domains of life and are
involved in a variety of cellular processes. Despite their functional diversity, these small Fe …

[HTML][HTML] Crystallographic analysis of the intact metal centres [3Fe–4S] 1+/0 and [4Fe–4S] 2+/1+ in a Zn2+-containing ferredoxin

C Frazão, D Aragão, R Coelho, SS Leal, CM Gomes… - FEBS letters, 2008 - Elsevier
Detailed structural models of di-cluster seven-iron ferredoxins constitute a valuable resource
for folding and stability studies relating the metal cofactors' role in protein stability. The here …