Display options
Share it on

Plant Physiol. 1973 Mar;51(3):559-62. doi: 10.1104/pp.51.3.559.

Cytokinins in Rhizopogon roseolus Secretion of N-[9-(beta-d-Ribofuranosyl-9H) Purin-6-Ylcarbamoyl]Threonine into the Culture Medium.

Plant physiology

M Laloue, R H Hall

Affiliations

  1. Department of Biochemistry, McMaster University, Hamilton, Ontario, Canada.

PMID: 16658368 PMCID: PMC366304 DOI: 10.1104/pp.51.3.559

Abstract

Rhizopogon roseolus excretes the transfer RNA component, N-[9-(beta-d-ribofuranosyl-9H) purin-6-ylcarbamoyl]threonine (Ado-CO-thr) into the culture medium. This compound was proposed to be the archetype of ureidopurines exhibiting cytokinin activity. The amount of Ado-CO-thr isolated from the medium is about one-twentieth the amount of ribosylzeatin that can be isolated.

References

  1. Can J Biochem. 1972 Mar;50(3):237-43 - PubMed
  2. Biochemistry. 1969 Aug;8(8):3278-82 - PubMed
  3. J Biol Chem. 1971 Dec 25;246(24):7817-9 - PubMed
  4. Plant Physiol. 1973 Mar;51(3):563-9 - PubMed
  5. Biochem J. 1972 Apr;127(3):515-9 - PubMed
  6. J Biochem. 1969 Apr;65(4):553-66 - PubMed
  7. Biochem Biophys Res Commun. 1969 Oct 22;37(3):451-6 - PubMed
  8. Biochem Biophys Res Commun. 1969 Dec 4;37(6):990-5 - PubMed
  9. Biochemistry. 1969 Nov;8(11):4361-71 - PubMed
  10. Biochem Biophys Res Commun. 1972 Jan 31;46(2):831-8 - PubMed
  11. Biochemistry. 1969 Aug;8(8):3283-9 - PubMed
  12. Nature. 1968 Dec 7;220(5171):1039-40 - PubMed
  13. Plant Physiol. 1969 Mar;44(3):372-6 - PubMed
  14. Proc Natl Acad Sci U S A. 1969 Jul;63(3):834-41 - PubMed
  15. Proc Natl Acad Sci U S A. 1969 Jun;63(2):504-11 - PubMed

Publication Types