WEKO3
アイテム
Bacteria mediate methylation of iodine in marine and terrestrial environments.
https://repo.qst.go.jp/records/42902
https://repo.qst.go.jp/records/42902b9964204-2f03-429e-9e61-816aa05fb8d9
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2002-06-07 | |||||
| タイトル | ||||||
| タイトル | Bacteria mediate methylation of iodine in marine and terrestrial environments. | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Amachi, Seigo
× Amachi, Seigo× Kamagata, Yoichi× Kanagawa, Takahiro× Muramatsu, Yasuyuki× 天知 誠吾× 村松 康行 |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Methyl iodide (CH3I) plays an important role in the natural iodine cycle, and participates in atmospheric ozone destruction. However, the main source of this compound in nature is still unclear. Here we report that a wide variety of bacteria including terrestrial and marine bacteria was found to be capable of methylating the environmental level (0.1 ｵM) of iodide. Of the strains tested, Rhizobium sp. strain MRCD 19 was chosen for further analysis and it was found that the cell free extract catalyzes the methylation of iodide with S-adenosyl-L-methionine as methyl donor. These results strongly indicate that bacteria contribute to iodine transfer from the terrestrial and marine ecosystems into the atmosphere. | |||||
| 書誌情報 |
Applied and Environmental Microbiology 巻 67, p. 2718-2722, 発行日 2001 |
|||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0099-2240 | |||||
