Modification with sodium periodate increases the structural stability of molluscan hemocyanins

被引：0
|
作者：
Raynova, Y. [1 ]
Todinova, S. [2 ]
Idakieva, K. [1 ]
机构：
[1] Bulgarian Acad Sci, Inst Organ Chem, Ctr Phytochem, Acad G Bonchev Str,Bl 9, BU-1113 Sofia, Bulgaria
[2] Bulgarian Acad Sci, Inst Biophys & Biomed Engn, Acad G Bonchev Str,Bl 21, BU-1113 Sofia, Bulgaria
来源：
BULGARIAN CHEMICAL COMMUNICATIONS | 2017年 / 49卷
关键词：
hemocyanin; periodate oxidation; thermal stability; DIFFERENTIAL SCANNING CALORIMETRY; RAPANA-THOMASIANA HEMOCYANIN; HELIX-POMATIA; CONCHOLEPAS HEMOCYANIN; IMMUNOGENICITY; DENATURATION; SEPARATION; PROTEINS; ANTIGENS;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Hemocyanins (Hcs) are large glycoproteins present in the blood of some mollusks and arthropods. In addition to their biological function, molluscan Hcs have shown promising properties in the development of various medicinal products. In the present study, the carbohydrate moieties of two representatives of Hcs from molluscan species, namely those isolated from the marine snails Rapana thomasiana and terrestrial snails Helix pomatia, were oxidized with sodium periodate. This chemical modification led to increased structural and thermal stability of oxygen-transport proteins.
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页码：87 / 91
页数：5
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