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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1994-11-21
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pubmed:databankReference | |
pubmed:abstractText |
L-Glutamate is the major excitatory neurotransmitter in the brain. Sufficient removal from the synaptic cleft after neurotransmission by the L-glutamate transport system is essential to prevent excitotoxicity and neurotoxicity. We isolated mRNA from human brain and pancreatic islet cells and screened for sequences of high homology to a previously characterized rat brain glutamate transporter. An isolated sequence (GLTR) shows a 87.5% and a 92.5% sequence similarity at the nucleotide and amino acid level, respectively, with a rat brain specific L-glutamate transporter but only a 65% homology to the recently cloned human glutamate/aspartate transporter. The human mRNA is differentially expressed in brain and to a lesser degree in pancreas and in fetal liver. The gene encoding for the newly identified cDNA is located on chromosome 5.
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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 |
Oct
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pubmed:issn |
0006-3002
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
12
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pubmed:volume |
1195
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pubmed:geneSymbol |
GLTR
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
185-8
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:7522567-Amino Acid Sequence,
pubmed-meshheading:7522567-Amino Acid Transport System X-AG,
pubmed-meshheading:7522567-Base Sequence,
pubmed-meshheading:7522567-Brain,
pubmed-meshheading:7522567-Cloning, Molecular,
pubmed-meshheading:7522567-DNA, Complementary,
pubmed-meshheading:7522567-Glycoproteins,
pubmed-meshheading:7522567-Humans,
pubmed-meshheading:7522567-Molecular Sequence Data,
pubmed-meshheading:7522567-Pancreas,
pubmed-meshheading:7522567-RNA,
pubmed-meshheading:7522567-Sequence Alignment
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pubmed:year |
1994
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pubmed:articleTitle |
Cloning and characterization of a glutamate transporter cDNA from human brain and pancreas.
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pubmed:affiliation |
Department of Internal Medicine I, School of Medicine, University of Ulm, Germany.
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pubmed:publicationType |
Journal Article,
Comparative Study
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