Metagenomics analysis reveals a new metallothionein family: Sequence and metal-binding features of new environmental cysteine-rich proteins

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• 作者：Antoine Zillerp>ap>p> ; p>p>1p> ; Rajiv Kumar Yadavp>ap>p> ; p>p>1p>p> ; p>p>2p> ; Mercè ; Capdevilap>bp> ; Mondem Sudhakara Reddyp>cp> ; Laurent Vallonp>ap> ; Roland Marmeissep>ap> ; Silvia Atrianp>dp>p> ; p>p>3p> ; Ò ; scar Palaciosp>bp>p> ; p>p>3p> ; Laurence Fraissinet-Tachetp>ap>p> ; p>p>3p>p> ; p>p>fraissin@univ-lyon1.frp>p> ; p>
• 关键词：Metallothionein ; Cysteine-rich protein ; Metal-binding protein ; Environmental genomics ; Metatranscriptomics
• 刊名：Journal of Inorganic Biochemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：167
• 期：Complete
• 页码：1-11
• 全文大小：1525 K
• 卷排序：167

文摘

Transcripts isolated from soil environment confer Cd- and Zn-tolerance They exhibit all the features to be classified as a new family of metallothioneins. Their encoded proteins were synthesized and analyzed. They exhibit an unspecific metal-binding character.