PDI-Regulated Disulfide Bond Formation in Protein Folding and Biomolecular Assembly.
PDI-Regulated Disulfide Bond Formation in Protein Folding and Biomolecular Assembly.
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蛋白质折叠和生物分子组装中 PDI 调节的二硫键形成
DOI:
10.3390/molecules26010171
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发表时间:
2020-12-31
期刊:
影响因子:
--
通讯作者:
Yang D
中科院分区:
文献类型:
--
作者:
Fu J;Gao J;Liang Z;Yang D
Disulfide bonds play a pivotal role in maintaining the natural structures of proteins to ensure their performance of normal biological functions. Moreover, biological molecular assembly, such as the gluten network, is also largely dependent on the intermolecular crosslinking via disulfide bonds. In eukaryotes, the formation and rearrangement of most intra- and intermolecular disulfide bonds in the endoplasmic reticulum (ER) are mediated by protein disulfide isomerases (PDIs), which consist of multiple thioredoxin-like domains. These domains assist correct folding of proteins, as well as effectively prevent the aggregation of misfolded ones. Protein misfolding often leads to the formation of pathological protein aggregations that cause many diseases. On the other hand, glutenin aggregation and subsequent crosslinking are required for the formation of a rheologically dominating gluten network. Herein, the mechanism of PDI-regulated disulfide bond formation is important for understanding not only protein folding and associated diseases, but also the formation of functional biomolecular assembly. This review systematically illustrated the process of human protein disulfide isomerase (hPDI) mediated disulfide bond formation and complemented this with the current mechanism of wheat protein disulfide isomerase (wPDI) catalyzed formation of gluten networks.
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影响因子:
11.4
作者:
Baker, Karl M.;Chakravarthi, Seema;Langton, Kevin P.;Sheppard, Alyson M.;Lu, Hui;Bulleid, Neil J.
通讯作者:
Bulleid, Neil J.
DOI:
10.1098/rstb.2011.0403
发表时间:
2013-05-05
期刊:
Philosophical transactions of the Royal Society of London. Series B, Biological sciences
影响因子:
--
作者:
Benham AM;van Lith M;Sitia R;Braakman I
通讯作者:
Braakman I
影响因子:
8.8
作者:
Bruneel, Charlotte;Lagrain, Bert;Delcour, Jan A.
通讯作者:
Delcour, Jan A.
影响因子:
4
作者:
Cherubin, Patrick;Guyette, Jessica;Teter, Ken
通讯作者:
Teter, Ken
影响因子:
5.6
作者:
CREIGHTON, TE;BAGLEY, CJ;SHEIKH, A
通讯作者:
SHEIKH, A