Analysis of the Upstream Element of the Pressure-regulated Operon from Deep-sea Barotolerant Shewanella sp. DSS12.
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- Nakasone K.
- The DEEP STAR group, Japan Marine Science and Technology Center
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- Ikegami A.
- The DEEP STAR group, Japan Marine Science and Technology Center
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- Kato C.
- The DEEP STAR group, Japan Marine Science and Technology Center
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- Horikoshi K.
- The DEEP STAR group, Japan Marine Science and Technology Center
書誌事項
- タイトル別名
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- Analysis of the Upstream Element of the
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Upstream element of Pressure-regulated operon from a deep-sea barotolerant bacterium strain DSS12 under several pressures was studied. Region A and region B were classified by sequence analysis. A unique octamer motif AAGGTAAG, was found to be tandemly repeated 13 times in Region B. Electrophoretic mobility shift assay demonstrated that σ54-like factor recognized Region A and another factors recognized Region B of the operon. Different shift patterns of the protein-DNA complexes were observed when cell extracts cultured at 0. 1MPa and 50MPa were incubated with the DNA probe of Region B. These results indicate that the strain expresses different DNA-binding factors under different pressure conditions.
収録刊行物
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- 高圧力の科学と技術
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高圧力の科学と技術 7 1318-1320, 1998
日本高圧力学会
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詳細情報 詳細情報について
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- CRID
- 1390001204380500992
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- NII論文ID
- 10002693936
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- NII書誌ID
- AN10452913
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- ISSN
- 13481940
- 0917639X
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- NDL書誌ID
- 4494226
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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