Recent developments in the metabolism and function of polyamines in plants is presented. Polyamines appear to be involved in a wide range of plant processes, however their exact …
Alterations in free and conjugated polyamines (PAs) and the enzymes involved in their biosynthesis, namely arginine decarboxylase, ornithine decarboxylase and S-adenosyl …
AF Tiburcio, R Kaur-Sawhney… - The biochemistry of …, 1990 - books.google.com
Polyamine metabolism Page 299 IV. VI. VII. I. Polyamine Metabolism AF TIBURCIO R. KAUR-SAWHNEY AW GALSTON . Introduction II. III. Occurrence and Distribution of Polyamines Polyamine …
RD Slocum - Biochemistry and physiology of polyamines in …, 1991 - books.google.com
Polyamine biosynthesis in plants Page 39 23 Chapter 2 POLYAMINE BIOSYNTHESIS IN PLANTS Robert D. Slocum TABLE OF CONTENTS I. Introduction II. The Biosynthesis of …
HE Flores, CM Protacio, MW Signs - Plant nitrogen metabolism, 1989 - Springer
The diamine putrescine and the polyamines spermidine and spermine are amino acid- derived, aliphatic nitrogenous compounds of wide distribution among plant cells (Fig. 1). The …
The factors by which the endogenous regulation of tropane-alkaloid biosynthesis may be effected have been examined in a transformed root culture of Datura stramonium. Pools of …
In the present paper, correlation between free polyamines and growth of peach (Prunus persica cv. Yuzora) in vitro callus was investigated. Growth of the callus was divided into …
MT Hyvönen, TA Keinänen, GK Nuraeva, DV Yanvarev… - Biomolecules, 2020 - mdpi.com
The biogenic polyamines, spermine, spermidine (Spd) and putrescine (Put) are present at micro-millimolar concentrations in eukaryotic and prokaryotic cells (many prokaryotes have …
RD Slocum - Biochemistry and physiology of polyamines in …, 1991 - books.google.com
Polyamines are strongly basic molecules which are positively charged at physiological pH.'As such, they have been shown to bind strongly in vitro to negatively charged nucleic …