Matches in SemOpenAlex for { <https://semopenalex.org/work/W1947360009> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1947360009 endingPage "310" @default.
- W1947360009 startingPage "303" @default.
- W1947360009 abstract "Properties of the K+ pool of Escherichia coli K-12 and its roles in the bacterial growth were studied quantitatively. Cells are able to maintain 240 mM K+ in the pooi irrespective of K+ concentrations in the medium and against a concentration gradient of more than 5 orders of magnitude. The amount of K+ in the pool strictly determines the rate of growth and growth yield. Cells cease to grow when the K+ concentration in the pool is down to about 25 mM Rb+ is not able to substitute for K+ in the K+ pool completely and the rates of growth of cells become slower when more of the K+ in the pool is replaced by Rb+ Most K+ in the pool exists in an osmotically active form but 10 to 20% of the K+ is resistant to changes in osmolarity and temperature of the medium and maintained in the cells depending on the supply of endogenous metabolic energy. Two constitutive transport systems for K+ were shown to be functioning in the establishment of the K+ pool. A high affinity system seems to relate mainly to the establishment of steady state of the K+ pool. A low affinity system with a high Vmax catalyzes the rapid influx of K+ when the cells are exposed to changes in temperature and osmotic conditions. This system shares Rb+ as a common substrate and is driven by both ATP and a proton motive force." @default.
- W1947360009 created "2016-06-24" @default.
- W1947360009 creator A5044805307 @default.
- W1947360009 creator A5051850457 @default.
- W1947360009 creator A5052159592 @default.
- W1947360009 date "1979-01-01" @default.
- W1947360009 modified "2023-09-30" @default.
- W1947360009 title "Quantitative Analysis of Potassium Ion Pool in Escherichia coli K-121" @default.
- W1947360009 doi "https://doi.org/10.1093/oxfordjournals.jbchem.a132325" @default.
- W1947360009 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/368050" @default.
- W1947360009 hasPublicationYear "1979" @default.
- W1947360009 type Work @default.
- W1947360009 sameAs 1947360009 @default.
- W1947360009 citedByCount "23" @default.
- W1947360009 countsByYear W19473600092014 @default.
- W1947360009 countsByYear W19473600092016 @default.
- W1947360009 crossrefType "journal-article" @default.
- W1947360009 hasAuthorship W1947360009A5044805307 @default.
- W1947360009 hasAuthorship W1947360009A5051850457 @default.
- W1947360009 hasAuthorship W1947360009A5052159592 @default.
- W1947360009 hasConcept C104317684 @default.
- W1947360009 hasConcept C112243037 @default.
- W1947360009 hasConcept C121332964 @default.
- W1947360009 hasConcept C12554922 @default.
- W1947360009 hasConcept C129900496 @default.
- W1947360009 hasConcept C134121241 @default.
- W1947360009 hasConcept C147789679 @default.
- W1947360009 hasConcept C168529131 @default.
- W1947360009 hasConcept C171357686 @default.
- W1947360009 hasConcept C178790620 @default.
- W1947360009 hasConcept C181199279 @default.
- W1947360009 hasConcept C185592680 @default.
- W1947360009 hasConcept C18903297 @default.
- W1947360009 hasConcept C2777289219 @default.
- W1947360009 hasConcept C41625074 @default.
- W1947360009 hasConcept C517785266 @default.
- W1947360009 hasConcept C547475151 @default.
- W1947360009 hasConcept C55493867 @default.
- W1947360009 hasConcept C8171440 @default.
- W1947360009 hasConcept C86803240 @default.
- W1947360009 hasConcept C90424259 @default.
- W1947360009 hasConcept C97355855 @default.
- W1947360009 hasConceptScore W1947360009C104317684 @default.
- W1947360009 hasConceptScore W1947360009C112243037 @default.
- W1947360009 hasConceptScore W1947360009C121332964 @default.
- W1947360009 hasConceptScore W1947360009C12554922 @default.
- W1947360009 hasConceptScore W1947360009C129900496 @default.
- W1947360009 hasConceptScore W1947360009C134121241 @default.
- W1947360009 hasConceptScore W1947360009C147789679 @default.
- W1947360009 hasConceptScore W1947360009C168529131 @default.
- W1947360009 hasConceptScore W1947360009C171357686 @default.
- W1947360009 hasConceptScore W1947360009C178790620 @default.
- W1947360009 hasConceptScore W1947360009C181199279 @default.
- W1947360009 hasConceptScore W1947360009C185592680 @default.
- W1947360009 hasConceptScore W1947360009C18903297 @default.
- W1947360009 hasConceptScore W1947360009C2777289219 @default.
- W1947360009 hasConceptScore W1947360009C41625074 @default.
- W1947360009 hasConceptScore W1947360009C517785266 @default.
- W1947360009 hasConceptScore W1947360009C547475151 @default.
- W1947360009 hasConceptScore W1947360009C55493867 @default.
- W1947360009 hasConceptScore W1947360009C8171440 @default.
- W1947360009 hasConceptScore W1947360009C86803240 @default.
- W1947360009 hasConceptScore W1947360009C90424259 @default.
- W1947360009 hasConceptScore W1947360009C97355855 @default.
- W1947360009 hasIssue "1" @default.
- W1947360009 hasLocation W19473600091 @default.
- W1947360009 hasLocation W19473600092 @default.
- W1947360009 hasOpenAccess W1947360009 @default.
- W1947360009 hasPrimaryLocation W19473600091 @default.
- W1947360009 hasRelatedWork W1581254656 @default.
- W1947360009 hasRelatedWork W1947360009 @default.
- W1947360009 hasRelatedWork W1966310358 @default.
- W1947360009 hasRelatedWork W1968518936 @default.
- W1947360009 hasRelatedWork W1975161443 @default.
- W1947360009 hasRelatedWork W1987952572 @default.
- W1947360009 hasRelatedWork W2012361018 @default.
- W1947360009 hasRelatedWork W2134580687 @default.
- W1947360009 hasRelatedWork W3113275186 @default.
- W1947360009 hasRelatedWork W4240988196 @default.
- W1947360009 hasVolume "85" @default.
- W1947360009 isParatext "false" @default.
- W1947360009 isRetracted "false" @default.
- W1947360009 magId "1947360009" @default.
- W1947360009 workType "article" @default.