Results 301 to 310 of about 55,516 (311)

Cytokinins in Ribonucleic Acids

Nature, 1966
COMPOUNDS which, like kinetin (6-furfurylaminopurine), induce cell division in certain excised plant tissues have been termed cytokinins1. A number of synthetic substances (6-substituted purines, 1-substituted adenines and urea derivatives) show this characteristic.
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Cytokinins

Science, 1965
F, Skoog, F M, Strong, C O, Miller
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Cytokinin biosynthesis and interconversion

Physiologia Plantarum, 1997
To maintain hormone homeostasis, the rate of cytokinin biosynthesis, interconversion, and degradation is regulated by enzymes in plant cells. Cytokinins can be synthesized via direct (de novo) or indirect (tRNA) pathways. In the de novo pathway, a cytokinin nucleotide is synthesized from 5′‐AMP and isopentenyl pyrophosphate; a key enzyme which ...
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Cytokinin Biosynthesis and Regulation

2005
Most natural cytokinins (CKs) are adenine derivatives that carry an isoprene-derived side chain at the N6-terminus. Structural variation at the isoprenoid side chain alters their biological activity and stability. The first step of de novo synthesis of CKs is catalyzed by adenosine phosphate-isopentenyltransferase (IPT), which produces ...
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Cytokinins

Biochemical Society Transactions, 1978
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The Cytokinins

1971
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Seeds and cytokinins [PDF]

Physiologia Plantarum, 1983
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Relative Cytokinin Activity of 3-Methyl Substituted Adenylate Cytokinins

Agricultural and Biological Chemistry, 1978
Hiroshi Abe, Masaaki Uchiyama
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Cytokinins

1979
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Cytokinin cycles cells

Trends in Plant Science, 1999
Markus Frank, Thomas Schmülling
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