Results 241 to 250 of about 26,459 (307)

Endoplasmic Reticulum Redoxome: Protein Folding and Beyond. [PDF]

open access: yesBiochemistry
Oliveira PVS, De Bessa TC, Laurindo FRM.
europepmc   +1 more source

Protein Stabilization by Introduction of Cross-Strand Disulfides†

open access: yesBiochemistry, 2005
Disulfides cross-link residues in a protein that are separated in primary sequence and stabilize the protein through entropic destabilization of the unfolded state.
Kausik Chakraborty   +2 more
exaly   +3 more sources

Two-Dimensional Structure of Disulfides and Thiols on Gold(111) [PDF]

open access: yesLangmuir, 1998
In order to find factors which determine the two-dimensional structure of self-assembled monolayers (SAMs), several classes of thiols and disulfides on gold (111) have been investigated by atomic force microscopy (AFM).
Hans-Jürgen Butt   +2 more
exaly   +2 more sources

Revisiting Disulfide–Yne and Disulfide–Diazonium Reactions for Potential Direct Modification of Disulfide Bonds in Proteins

The Journal of Organic Chemistry, 2022
To find their potential use in protein research, direct addition of a disulfide compound to alkyne (namely disulfide-yne reaction) and S-arylation with arenediazonium salt (namely disulfide-diazonium reaction) were investigated in aqueous or protic solutions.
Wei-Cheng Hung   +6 more
openaire   +2 more sources

Dicubyl Disulfide

Journal of the American Chemical Society, 2002
Dicubyl disulfide (1) has been prepared in six steps from commercially available dimethyl-1,4-cubanedicarboxylate in 47% overall yield. In the final step, the previously unknown cubanethiol 2 was oxidized to disulfide 1. X-ray crystallography for 1 reveals the shortest tetragonal C-S bond on record (1.771 A).
Ronny, Priefer   +9 more
openaire   +2 more sources

Thiol–Disulfide Exchange in Signaling: Disulfide Bonds As a Switch

Antioxidants & Redox Signaling, 2013
The major function of disulfide bonds is not only the stabilization of protein structures. Over the last 30 years, a change in perspective took place driven by groundbreaking experiments, which promoted disulfide bonds to central players in essential thiol-disulfide exchange reactions involved in signal transduction, thiol protection, and redox ...
Messens, Joris, Collet, Jean François
openaire   +3 more sources

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