書誌事項
- タイトル別名
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- Superoxide Dismutase Activity in the Crude Cell Extract from Streptococcus salivarius subsp. thermophilus 3535
- Streptococcus salivarius subsp.thermoph
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説明
Superoxide dismutase (SOD, EC 1.15.1.1) activity in the crude cell extract prepared from a 24 hour culture of Streptococcus salivarius subsp. thermophilus 3535 was compared with those in the crude cell extracts from six lactic acid bacterial strains for dairy use. It was found that Str. salivarius subsp. thermophilus 3535 was the best producer of SOD among the strains examined. SOD production by this strain rapidly increased in the logarithmic phase of growth, and reached the maximum at 24 hours of incubation. The enzyme had its optimum activity in the neutral pH range from 6.0 to 7.0, and was stable when stood at 60°C for 30 minutes, but remarkably sensitive at 70°C.
収録刊行物
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- 日本畜産学会報
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日本畜産学会報 62 (1), 39-44, 1991
公益社団法人 日本畜産学会
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詳細情報 詳細情報について
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- CRID
- 1390282680171325824
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- NII論文ID
- 130000750975
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- NII書誌ID
- AN00195188
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- ISSN
- 18808255
- 00215309
- 1346907X
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- NDL書誌ID
- 3706801
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可