| File | |
| Title |
好アルカリ性桿菌ASSC-2の生長,呼吸,アミノ酸輸送に対するK^+とNa^+の効果
|
| Title |
Effects of K^+ and Na^+ on growth, respiration, and amino acid uptakes of an alkalophilic Bacillus ASSC-2
|
| Title Transcription |
コウ アルカリセイ カンキン ASSC 2 ノ セイチョウ コキュウ アミノサン ユソウ ニタイスル K NA ノ コウカ
|
| Creator |
Onoda Tetsuo
Nishigami Kazuyoshi
|
| Source Title |
島根大学理学部紀要
Memoirs of the Faculty of Science, Shimane University
|
| Volume | 21 |
| Start Page | 105 |
| End Page | 114 |
| Journal Identifire |
ISSN 03879925
|
| Descriptions |
A Bacillus, ASSC-2, belonging to alkalophilic bacterium is known to grow at pH range of 6.5 to 10.5 (Oshima et al., 1987). The growth rate at neutral pH range was accelerated by addition of KCI to the growth medium. On the contrary, the growth rate at alkaline pH range was accelerated by addition of NaCl. Similar stimulative effect of salt to each pH also was observed in NADH oxidase. Incorporation of leucine into whole cells fractions was equally accelerated at pH 7 and 9. Higher concentration of K+ is absolutely required in growth of the bacteria at neutral pH, but not alkaline pH, compared with other conventional neutrophilic bacteria. Effects of potassium ions to growth of alkalophilic bacteria were discussed.
|
| Language |
eng
|
| Resource Type | departmental bulletin paper |
| Publisher |
島根大学理学部
The Faculty of Science, Shimane University
|
| Date of Issued | 1987-12-25 |
| Access Rights | open access |
| Relation |
[NCID] AN00108106
|
