Electron Microscopic Analysis of Heat-Induced Leakage of Polyphosphate from a<i>phoU</i>Mutant of<i>Escherichia coli</i>
-
- KASHIHARA Hitoshi
- Department of Biotechnology, Graduate School of Engineering, Osaka University
-
- KANG Bong Mun
- Department of Biotechnology, Graduate School of Engineering, Osaka University
-
- OMASA Takeshi
- Department of Biotechnology, Graduate School of Engineering, Osaka University
-
- HONDA Kohsuke
- Department of Biotechnology, Graduate School of Engineering, Osaka University
-
- SAMESHIMA Yuka
- Department of Biotechnology, Graduate School of Engineering, Osaka University
-
- KURODA Akio
- Department of Molecular Biotechnology, Hiroshima University
-
- OHTAKE Hisao
- Department of Biotechnology, Graduate School of Engineering, Osaka University
書誌事項
- タイトル別名
-
- Electron Microscopic Analysis of Heat-Induced Leakage of Polyphosphate from a phoU Mutant of Escherichia coli
この論文をさがす
抄録
Heat treatment is a simple technique for releasing polyphosphate (polyP) from microbial cells. We investigated the ultrastructural alterations of polyP granules (PPGs) in response to heat treatment at 70 °C using a polyP-accumulating phoU mutant of Escherichia coli as a model organism. Electron microscopic and energy-dispersive X-ray analysis suggested concurrent occurrence of PPG degradation and polyP release in the cytoplasm. PolyP is probably released by cytoplasmic extrusion through breaks in the cell envelope.
収録刊行物
-
- Bioscience, Biotechnology, and Biochemistry
-
Bioscience, Biotechnology, and Biochemistry 74 (4), 865-868, 2010
公益社団法人 日本農芸化学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390001206478747136
-
- NII論文ID
- 10027554272
-
- NII書誌ID
- AA10824164
-
- ISSN
- 13476947
- 09168451
-
- NDL書誌ID
- 10656640
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可