These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Multiple transcripts of T-DNA detected in nopaline crown gall tumors.
    Author: Bevan MW, Chilton MD.
    Journal: J Mol Appl Genet; 1982; 1(6):539-46. PubMed ID: 7153688.
    Abstract:
    Crown gall plant tumors contain neoplastic cells transformed by incorporation of a foreign DNA element, T-DNA, derived from a large tumor-inducing plasmid in the inciting Agrobacterium strain. T-DNA is covalently joined to the nuclear DNA of the tumor cell, and RNA transcripts from T-DNA are present in polyadenylated form on polysomes. This paper presents a detailed analysis of those parts of T-DNA transcribed in a nopaline-type tobacco teratoma, BT37, whose T-DNA has been mapped and cloned. Northern blots of polyA+ RNA were probed with 21 different nick-translated T-DNA fragments, and at least 13 well-defined transcripts were visualized.
    [Abstract] [Full Text] [Related] [New Search]