Preliminary mechanistic information on disulfide-bond formation and the role of hydrogen bonds by nanoelectrospray mass spectrometry

2008 ◽  
Vol 43 (5) ◽  
pp. 664-673 ◽  
Author(s):  
Honghai Jiang ◽  
Minfeng Li ◽  
Marie A. Moy ◽  
Bing Gong ◽  
Troy D. Wood
Keyword(s):  
Mass Spectrometry ◽  
Hydrogen Bonds ◽  
Disulfide Bond ◽  
Bond Formation ◽  
Disulfide Bond Formation

Mass spectrometry study of PRL-3 phosphatase inactivation by disulfide bond formation and cysteine into glycine conversion

2009 ◽  
Vol 23 (17) ◽  
pp. 2733-2740 ◽  
Author(s):  
Laura Orsatti ◽  
Federica Innocenti ◽  
Paola Lo Surdo ◽  
Fabio Talamo ◽  
Gaetano Barbato
Keyword(s):  
Mass Spectrometry ◽  
Disulfide Bond ◽  
Bond Formation ◽  
Disulfide Bond Formation ◽  
Mass Spectrometry Study

scholarly journals Role of disulfide bond formation in the folding and assembly of the envelope glycoproteins of a pestivirus

2002 ◽  
Vol 296 (2) ◽  
pp. 470-476 ◽  
Author(s):  
Norica Branza-Nichita ◽  
Catalin Lazar ◽  
David Durantel ◽  
Raymond A Dwek ◽  
Nicole Zitzmann
Keyword(s):  
Disulfide Bond ◽  
Bond Formation ◽  
Envelope Glycoproteins ◽  
Disulfide Bond Formation

Opsin Stability and Folding: The Role of Cys185 and Abnormal Disulfide Bond Formation in the Intradiscal Domain

2007 ◽  
Vol 374 (5) ◽  
pp. 1309-1318 ◽  
Author(s):  
Craig McKibbin ◽  
Ashley M. Toye ◽  
Philip J. Reeves ◽  
H. Gobind Khorana ◽  
Patricia C. Edwards ◽  
...  
Keyword(s):  
Disulfide Bond ◽  
Bond Formation ◽  
Disulfide Bond Formation

scholarly journals Disulfide Bond Formation in Secreton Component PulK Provides a Possible Explanation for the Role of DsbA in Pullulanase Secretion

2001 ◽  
Vol 183 (4) ◽  
pp. 1312-1319 ◽  
Author(s):  
Anthony P. Pugsley ◽  
Nicolas Bayan ◽  
Nathalie Sauvonnet
Keyword(s):  
Disulfide Bond ◽  
Klebsiella Oxytoca ◽  
Bond Formation ◽  
Type Ii Secretion ◽  
Disulfide Bond Formation ◽  
Gene Encoding ◽  
Intramolecular Disulfide Bond ◽  
Disulfide Oxidoreductase ◽  
Considerable Excess

ABSTRACT When expressed in Escherichia coli, the 15Klebsiella oxytoca pul genes that encode the so-called Pul secreton or type II secretion machinery promote pullulanase secretion and the assembly of one of the secreton components, PulG, into pili. Besides these pul genes, efficient pullulanase secretion also requires the host dsbA gene, encoding a periplasmic disulfide oxidoreductase, independently of disulfide bond formation in pullulanase itself. Two secreton components, the secretin pilot protein PulS and the minor pseudopilin PulK, were each shown to posses an intramolecular disulfide bond whose formation was catalyzed by DsbA. PulS was apparently destabilized by the absence of its disulfide bond, whereas PulK stability was not dramatically affected either by adsbA mutation or by the removal of one of its cysteines. The pullulanase secretion defect in a dsbA mutant was rectified by overproduction of PulK, indicating reduced disulfide bond formation in PulK as the major cause of the secretion defect under the conditions tested (in which PulS is probably present in considerable excess of requirements). PulG pilus formation was independent of DsbA, probably because PulK is not needed for piliation.

scholarly journals Binding of the glucocorticoid receptor to the rat liver nuclear matrix. The role of disulfide bond formation.

1986 ◽  
Vol 261 (26) ◽  
pp. 11962-11967 ◽  
Author(s):  
S H Kaufmann ◽  
S Okret ◽  
A C Wikström ◽  
J A Gustafsson ◽  
J H Shaper
Keyword(s):  
Glucocorticoid Receptor ◽  
Rat Liver ◽  
Disulfide Bond ◽  
Nuclear Matrix ◽  
Bond Formation ◽  
Disulfide Bond Formation

scholarly journals The Critical Role of Disulfide Bond Formation in Protein Sorting in the Endosperm of Rice

2005 ◽  
Vol 17 (4) ◽  
pp. 1141-1153 ◽  
Author(s):  
Yasushi Kawagoe ◽  
Kazuya Suzuki ◽  
Mikako Tasaki ◽  
Hiroshi Yasuda ◽  
Kayo Akagi ◽  
...  
Keyword(s):  
Disulfide Bond ◽  
Protein Sorting ◽  
Bond Formation ◽  
Critical Role ◽  
Disulfide Bond Formation
Sign in / Sign up

Export Citation Format

Share Document