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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
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pubmed:dateCreated |
1977-10-28
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pubmed:abstractText |
Zea mays chloroplast rDNA exists in two identical units. Each unit contains one sequence for the 16, 23 and 5S rRNAs in the order given. The 16 and 23S sequences in each unit are separated by a 2100 base pair (bp) spacer. The DNA sequence for 5S RNA is closely linked to that for the 23S RNA. Within the above unit, the three RNAs are transcribed from a single DNA strand. The two rDNA units on the circular chloroplast DNA molecule are separated from each other by 18,500 bp in one direction and by 106,100 bp in the other direction. The two rDNA units have an inverted orientation with respect to each other. Each rDNA unit is part of a 22,000 bp sequence which is repeated with inverted orientation.
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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 |
Aug
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pubmed:issn |
0092-8674
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
11
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
739-49
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:890739-Base Sequence,
pubmed-meshheading:890739-Chloroplasts,
pubmed-meshheading:890739-Chromosome Mapping,
pubmed-meshheading:890739-DNA,
pubmed-meshheading:890739-DNA Restriction Enzymes,
pubmed-meshheading:890739-Extrachromosomal Inheritance,
pubmed-meshheading:890739-Nucleic Acid Hybridization,
pubmed-meshheading:890739-Plasmids,
pubmed-meshheading:890739-RNA, Ribosomal,
pubmed-meshheading:890739-Transcription, Genetic,
pubmed-meshheading:890739-Zea mays
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pubmed:year |
1977
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pubmed:articleTitle |
Zea mays chloroplast ribosomal RNA genes are part of a 22,000 base pair inverted repeat.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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