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: Identification of a cloned cytokinin biosynthetic gene.
    Author: Barry GF, Rogers SG, Fraley RT, Brand L.
    Journal: Proc Natl Acad Sci U S A; 1984 Aug; 81(15):4776-80. PubMed ID: 16593495.
    Abstract:
    A small region of the Ti plasmid (the tmr locus), thought to be involved in phytohormone metabolism in Agrobacterium tumefaciens-transformed plant tissue, was cloned and expressed in Escherichia coli. By enzyme assay, the tmr locus was shown to encode isopentenyltransferase, an enzyme that catalyzes the first step in cytokinin biosynthesis.
    [Abstract] [Full Text] [Related] [New Search]