Structure-activity relationship of the exopolysaccharide from a psychrophilic bacterium: A strategy for cryoprotection
详细信息 查看全文
- 作者：Angela Casilloa ; Ermenegilda Parrillia ; Filomena Sanninoa ; Daniel E. Mitchellb ; Matthew I. Gibsonb ; Gennaro Marinoa ; Rosa Lanzettaa ; Michelangelo Parrillic ; Sandro Cosconatid ; Ettore Novellinoe ; Antonio Randazzoe ; Maria L. Tutinoa ; M. Michela Corsaroa ; corsaro@unina.it" class="auth_mail" title="E-mail the corresponding author
- 关键词：Exopolymer ; Colwellia psychrerythraea 34H ; Alanine decoration ; NMR spectroscopy ; Cold-adaptation
- 刊名：Carbohydrate Polymers
- 出版年：2017
- 出版时间：20 January 2017
- 年：2017
- 卷：156
- 期：Complete
- 页码：364-371
- 全文大小：1329 K
文摘
- class="listitem" id="list_lis0005">
- class="label">•
Cryoprotectans are used to preserve the cellular damages due to freeze-thaw cycles.
- class="label">•
Biotechnological production of new cryoprotectans is demanding.
- class="label">•
Colwellia psychrerythraea 34H produces a cryoprotectant exopolysaccharide.
- class="label">•
The exopolisaccharide (EPS) primary and secondary structure has been finely characterised.
- class="label">•
The molecular dynamics simulations (MD) suggest how the pseudohelicoidal structure inhibits the first hydration shell.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |