Osmoregulation in Bacillus subtilis under potassium limitation: a new inducible K+ - stimulated VO4 3- inhibited ATPase

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F01%3A00003492" target="_blank" >RIV/60076658:12310/01:00003492 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Osmoregulation in Bacillus subtilis under potassium limitation: a new inducible K+ - stimulated VO4 3- inhibited ATPase

Original language description

Bacillus subtilis exhibited an inducible K+-transporting ATPase activity with apparent Km and maximum velocity Vmax of 12.9 uM and 25.1 umol.min-1.(g cell protein)-1, respectively, when cultivated on a synthetic medium containing less than 400 uM K+. Dueto this enzyme, the growth rate of the bacterium in synthetic medium was not changed down to 115 uM K+, and the bacterium was able to grow down to 20 uM K+. The limiting K+ concentration was higher in media with osmolarity increased by NaCl or sucrose.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2001

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Canadian Journal of Microbiology

ISSN

0008-4166

e-ISSN

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Volume of the periodical

47

Issue of the periodical within the volume

1

Country of publishing house

CA - CANADA

Number of pages

10

Pages from-to

1116-1125

UT code for WoS article

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EID of the result in the Scopus database

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