| Literature DB >> 11544245 |
A Alahari1, A Ballal, S K Apte.
Abstract
The KdpB polypeptides in the cyanobacterium Anabaena torulosa were shown to be two membrane-bound proteins of about 78 kDa, expressed strictly under K(+) deficiency and repressed or degraded upon readdition of K(+). In both Anabaena and Escherichia coli strain MC4100, osmotic and ionic stresses caused no significant induction of steady-state KdpB levels during extreme potassium starvation.Entities:
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Year: 2001 PMID: 11544245 PMCID: PMC95474 DOI: 10.1128/JB.183.19.5778-5781.2001
Source DB: PubMed Journal: J Bacteriol ISSN: 0021-9193 Impact factor: 3.490