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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
3
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pubmed:dateCreated |
2000-10-16
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pubmed:abstractText |
Major and 5S ribosomal genes have been localized in the chromosomes of Micropterus salmoides. By C-banding, Ag-staining, CMA3-staining and 45S and 5S fluorescence in-situ hybridization (FISH), we demonstrate that the 45S and 5S ribosomal genes are clustered in two different chromosome pairs and both are located in heterochromatic GC-rich regions. PCR amplification and sequencing of the 5S intergenic non-transcribed sequences have allowed us to identify variability essentially due to a trinucleotide tandem repeat (GCT).
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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:issn |
0967-3849
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
8
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
213-8
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:10841048-Animals,
pubmed-meshheading:10841048-Base Sequence,
pubmed-meshheading:10841048-Bass,
pubmed-meshheading:10841048-Chromosome Banding,
pubmed-meshheading:10841048-DNA, Ribosomal,
pubmed-meshheading:10841048-Female,
pubmed-meshheading:10841048-Fluorescent Dyes,
pubmed-meshheading:10841048-GC Rich Sequence,
pubmed-meshheading:10841048-Genome,
pubmed-meshheading:10841048-In Situ Hybridization, Fluorescence,
pubmed-meshheading:10841048-Karyotyping,
pubmed-meshheading:10841048-Male,
pubmed-meshheading:10841048-Molecular Sequence Data,
pubmed-meshheading:10841048-Physical Chromosome Mapping,
pubmed-meshheading:10841048-RNA, Ribosomal, 5S,
pubmed-meshheading:10841048-Sequence Alignment
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pubmed:year |
2000
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pubmed:articleTitle |
Major and 5S ribosomal sequences of the largemouth bass Micropterus salmoides (Perciformes, Centrarchidae) are localized in GC-rich regions of the genome.
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pubmed:affiliation |
Dipartimento di Biologia Animale ed Ecologia, Università di Cagliari, Italy. adeiana@unica.it
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pubmed:publicationType |
Journal Article
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