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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1994-4-29
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pubmed:databankReference | |
pubmed:abstractText |
A gene has been cloned from a DNA library from the marine bacterium Vibrio alginolyticus that functionally complements a mutant strain of Escherichia coli, NM81, defective in an Na+/H+ antiporter (NhaA). The cloned Vibrio gene restored NM81 to grow in a medium containing 0.5 M NaCl at pH 7.5 and concomitantly led to an increase in Na+/H+ antiport activity. The nucleotide sequence of the cloned fragment revealed an open reading frame, which encodes a protein with a predicted 383 amino acid sequence and molecular mass of 40,400 Da. The hydropathy profile is characteristic of a membrane protein with 11 membrane spanning regions. The deduced amino acid sequence is 58% identical with E. coli NhaA.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Mar
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pubmed:issn |
0006-3002
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
23
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pubmed:volume |
1190
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
465-8
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pubmed:dateRevised |
2000-12-18
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pubmed:meshHeading |
pubmed-meshheading:8142450-Amino Acid Sequence,
pubmed-meshheading:8142450-Base Sequence,
pubmed-meshheading:8142450-Cloning, Molecular,
pubmed-meshheading:8142450-Escherichia coli,
pubmed-meshheading:8142450-Molecular Sequence Data,
pubmed-meshheading:8142450-Sequence Alignment,
pubmed-meshheading:8142450-Sodium-Hydrogen Antiporter,
pubmed-meshheading:8142450-Vibrio
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pubmed:year |
1994
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pubmed:articleTitle |
Cloning and sequencing of an Na+/H+ antiporter gene from the marine bacterium Vibrio alginolyticus.
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pubmed:affiliation |
Laboratory of Membrane Biochemistry, Faculty of Pharmaceutical Sciences, Chiba University, Japan.
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pubmed:publicationType |
Journal Article
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