Expression of N-terminal Cys-protein fragments using an intein refolding strategy.
Expression of N-terminal Cys-protein fragments using an intein refolding strategy.
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使用内含肽重折叠策略表达 N 末端 Cys 蛋白片段。
DOI:
10.1016/j.bmc.2006.03.003
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发表时间:
2006
期刊:
影响因子:
--
通讯作者:
Imperiali,Barbara
中科院分区:
文献类型:
--
作者:
Hackenberger,ChristianPR;Chen,MarkM;Imperiali,Barbara
The inclusion body expression and refolding of a pH-sensitive intein fusion protein (Ssp DnaB intein) delivered sufficient quantities of an N-terminal Cys-polypeptide for native chemical ligations. This strategy circumvents premature intein cleavage under expression conditions and allows the expression and purification of proteins with uncertain solubility properties. The expressed protein resembles the C-terminal portion of the amphiphilic immunity protein Im7, which can be ligated to synthetic thioesters to yield synthetic protein analogues for protein folding studies.
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DOI:
--
发表时间:
1991
期刊:
影响因子:
--
作者:
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通讯作者:
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影响因子:
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作者:
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作者:
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通讯作者:
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影响因子:
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作者:
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通讯作者:
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