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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
2
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pubmed:dateCreated |
1975-6-21
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pubmed:abstractText |
The beta-methyl-galactoside- and galactose-specific transport systems of Escherichia coli were shown by experiments involving inhibitors and the use of an adenosine triphosphatase mutant strain to utilize adenosine 5'-triphosphate or a related compound to drive active transport. These systems were shown to be unable to use the activated-membrane state. The galactose-specific transport system was shown to behave most like a member of the binding-protein class of transport systems by its response to osmotic shock and vesicle formation. These results extended to two sugar transport systems: the correlation between the source of energy and class of transport system found by Berger (1973) for amino acid transport systems. That is, binding-protein systems utilized adenosine 5'-triphosphate whereas membrane-bound systems utilized the activated-membrane state to drive active transport.
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pubmed:commentsCorrections |
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-14907713,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4256722,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4261724,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4264299,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4268097,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4268122,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4289962,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4341704,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4562600,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4581579,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4587250,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4588568,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4589242,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4623127,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4626720,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4889268,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4920090,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4939625,
http://linkedlifedata.com/resource/pubmed/commentcorrection/4281777-4981309
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0021-9193
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
120
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
866-71
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pubmed:dateRevised |
2010-9-13
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pubmed:meshHeading |
pubmed-meshheading:4281777-Adenosine Triphosphatases,
pubmed-meshheading:4281777-Adenosine Triphosphate,
pubmed-meshheading:4281777-Arsenates,
pubmed-meshheading:4281777-Bacterial Proteins,
pubmed-meshheading:4281777-Biological Transport, Active,
pubmed-meshheading:4281777-Carbon Radioisotopes,
pubmed-meshheading:4281777-Energy Transfer,
pubmed-meshheading:4281777-Escherichia coli,
pubmed-meshheading:4281777-Fructose,
pubmed-meshheading:4281777-Galactose,
pubmed-meshheading:4281777-Mutation,
pubmed-meshheading:4281777-Oxidative Phosphorylation,
pubmed-meshheading:4281777-Protein Binding
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pubmed:year |
1974
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pubmed:articleTitle |
Source of energy for the Escherichia coli galactose transport systems induced by galactose.
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pubmed:publicationType |
Journal Article
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