Engineered Membrane Superchannel Improves Bioremediation Potential of Dioxin Degrading Bacteria  

Oleh:

Aso, Yuji ; Miyamoto, Yukiko ; Harada, Karen Mine ; Momma, Keiko ; Kawai, Shigeyuki ; Hashimoto, Wataru ; Mikami, Bunzo ; Murata, Kousaku

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Nature Biotechnology: The Science and Business of Biotechnology vol. 24 no. 2 (Feb. 2006), page 188-190.
Topik: bacteria; membrane; bioremediation; bacteris

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: NN9.4 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Sphingomonas sp A1 possesses specializied membrane structures sermed superchannels that enable the direct incorporation of macromulecules into the cell. We have engineered two related sphingomonads, the dioxin degrading S. wittichi RW1 and the polypropylene flycol degrading S. subarctica IFO 16058, to incorporate this superchannel into their cell membranes. In both cases the bioremediation capability of the organism was substantially increased pointing at the potential of this apporch as a general strategy to improve bacterial degradation of hazardoys compounds in the environment.

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