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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1981-12-15
|
| pubmed:abstractText |
To establish a detailed map of the transcribed parts of the T-DNA in two octopine crown gall lines grown in suspension culture, T-DNA-derived steady-state nuclear and polysomal RNA as well as RNA synthesized in isolated nuclei purified from the crown gall tissues, was analyzed by southern blot hybridization to specific fragments of the T-region of the octopine plasmid pTi ACH5. In addition total RNA isolated from the same lines grown as callus tissue on solid agar, was analyzed for T-DNA specific transcripts. The results show that all of the T-DNA is transcribed although different segments are transcribed to significantly different extents. Roughly the same hybridization pattern was found for nuclear and polysomal poly-A+ and poly-A- RNA. The transcription pattern was found to be different for cells in the stationary phase of growth compared with actively growing cells.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0026-8925
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
182
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
255-62
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1981
|
| pubmed:articleTitle |
Nuclear and polysomal transcripts of T-DNA in octopine crown gall suspension and callus cultures.
|
| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|