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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
|
pubmed:dateCreated |
1985-4-15
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pubmed:databankReference | |
pubmed:abstractText |
The human pancreas carcinoma cell line T3M-4 contains activated c-Kirsten (K)-ras oncogene detectable by the DNA-mediated gene transfer technique using NIH/3T3 cells. DNA fragments containing coding lesions have been cloned, and nucleotide sequence analysis suggests that the T3M-4 oncogene has been activated by a single nucleotide transition from A to C in the second exon, which results in the substitution of histidine for glutamine in coden 61 of the predicted amino acid sequence. The quantity analysis of c-K-ras oncogene in the DNA and RNA of T3M-4 cells revealed that the c-K-ras gene was amplified and overexpressed in T3M-4 cells. These findings indicate that the T3M-4 c-K-ras oncogene is activated by different mutational events.
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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 |
Feb
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pubmed:issn |
0006-291X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
28
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pubmed:volume |
127
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
168-74
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:3855240-Amino Acid Sequence,
pubmed-meshheading:3855240-Base Sequence,
pubmed-meshheading:3855240-Cell Transformation, Neoplastic,
pubmed-meshheading:3855240-Cloning, Molecular,
pubmed-meshheading:3855240-DNA,
pubmed-meshheading:3855240-Gene Amplification,
pubmed-meshheading:3855240-Humans,
pubmed-meshheading:3855240-Male,
pubmed-meshheading:3855240-Oncogenes,
pubmed-meshheading:3855240-Pancreatic Neoplasms
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pubmed:year |
1985
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pubmed:articleTitle |
Activation of the c-K-ras oncogene in a human pancreas carcinoma.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|