细菌表面展示技术及其在环境重金属污染修复中的意义

Abstract

Abstract: An overview of the cell surface-display technology at the aspects of its development,system constitution,selection of vector protein,choice of insertion site of vector protein and surface display strategy has been presented.Existing problems with application of the technology in remediation of heavy-metal-contaminated environment are pointed out and methods to resolve problems are provided.

Key words: bacterium cell-surface display, heavy metal, remediation, metal-binding peptide, adsorption

CLC Number:

X172

LU Yan-Du, HUANG Qiao-Yun, CHEN Wen-Li, LI Lin. Bacterial Cell-Surface Display Technology and Its Significance in Remediation of Heavy-Metal-Contaminated Environments[J]. Journal of Ecology and Rural Environment, 2006, 22(4): 74-79.

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Bacterial Cell-Surface Display Technology and Its Significance in Remediation of Heavy-Metal-Contaminated Environments

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