Sequence analysis of canine LINE-1 elements and p53 gene in canine transmissible venereal tumor
Journal of Veterinary Science
; : 285-292, 2002.
Article
in En
| WPRIM
| ID: wpr-148811
Responsible library:
WPRO
ABSTRACT
LINEs (long interspersed nuclear elements or long interspersed repeated DNA elements) contains two open reading frames (ORFs), ORF1 and ORF2. We analysed the ORF2 located in the 5' region to the first exon of oncogene c-myc in canine transmissible venereal tumor (TVT) cell. We also showed the transcription activation was induced by this TVT-LINE sequence using CAT assay. To identify the mutation of tumor suppressor gene, sequence analysis of p53 from TVT cell was performed. We identified the point mutation of 964 nucleotide (T-->C) resulting in the change of amino acid (Phe-->Ser) of p53 tumor suppressor protein.
Full text:
1
Index:
WPRIM
Main subject:
Transcription, Genetic
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Venereal Tumors, Veterinary
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DNA, Neoplasm
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Molecular Sequence Data
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Base Sequence
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Cells, Cultured
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Polymerase Chain Reaction
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Tumor Suppressor Protein p53
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Sequence Alignment
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Amino Acid Sequence
Limits:
Animals
Language:
En
Journal:
Journal of Veterinary Science
Year:
2002
Type:
Article