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PMID:16385074

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Citation

Mallo, RC and Ashby, MT (2006) AqpZ-mediated water permeability in Escherichia coli measured by stopped-flow spectroscopy. J. Bacteriol. 188:820-2

Abstract

We report that the water permeability of wild-type Escherichia coli during exponential growth is comparable to that of an aqpZ disruption mutant. In contrast, an increase in permeability is observed for the wild type at the onset of the stationary stage with no significant corresponding change in the permeability of the mutant.

Links

PubMed PMC1347286 Online version:10.1128/JB.188.2.820-822.2006

Keywords

Aquaporins/analysis; Aquaporins/metabolism; Escherichia coli/growth & development; Escherichia coli/metabolism; Escherichia coli Proteins/analysis; Escherichia coli Proteins/metabolism; Membrane Proteins/analysis; Membrane Proteins/metabolism; Permeability; Spectrum Analysis; Water/metabolism

Significance

Annotations

Gene product Qualifier GO Term Evidence Code with/from Aspect Extension Notes Status

ECOLI:AQPZ

GO:0006833: water transport

ECO:0000315:

P

Figure 1: The osmotic permeability is much greater in the wild-type(Fig.1A) strain compared to the (ΔaqpZ::Cam+) strain (Fig.1B).

complete
CACAO 4304

ECOLI:AQPZ

involved_in

GO:0006833: water transport

ECO:0000315: mutant phenotype evidence used in manual assertion

P

Seeded From UniProt

complete


See also

References

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