检索结果-南通市图书馆

In the preceding paper we reported certain aspects of the phenomenon ofthe linear polymerization of the s-sulphonate of the b-chain of insulin (hereafterabbreviated as b-chain) and some factors that influenced this **... 详细信息

关键词： linear polymerization of the s-sulphonate of the b-chain of insulin ELECTRON-OPTICAL ObsERVATIONs

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

linear polymerization of the s-sulphonate of the b-chain of insulin——Ⅲ.THE INFLUENCE OF sOME ORGANIC sUbsTANCEs

引用

science in China,ser.A 1964年第12期 1951-1958页

作者：鲁子贤 Institute of biochemistry Academia sinica shanghai

The effect of changes in the composition of mixed solvents on the linear polymerization of the s-sulphonate of the b-chain of insulin was studied with the aid of viscometric *** was foundthat the addition of up to 10% dioxane,or formamide to a solution of the b-chain did not or only partiallyimpair the polymerization *** was completely lost,however,when the percentage oforganic solvents exceeded ***,in 5 M urea the b-chain was unable to *** the exception of formamide,the addition of organic solvents to a solution of the fibrous b-chainto a concentration of 40% caused immediate *** action of formamide was *** in mind the dielectric constants of these mixed solvents,we deem that these results suggestedthat hydrophobic bonds were most likely one of the important molecular forces holding the monomers to-gether in the linear *** rotation and viscosity data seemed to suggest that the b-chain is a polypeptide with low hel-ical *** was found that the addition of dioxane to a concentration of 10% caused a decrease inthe value of-[α]D and no further changes were observed when the concentration of dioxane was *** values of[α]D and λ_c seem to indicate that in 40% chloroethanol,dimethylformamide,ordioxane,the helical content of the b-chain was higher than in aqueous *** relationship betweenthe conformation and the polymerizability of the b-chain was discussed.

关键词： linear polymerization of the s-sulphonate of the b-chain of insulin THE INFLUENCE OF sOME ORGANIC sUbsTANCEs DO

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：