Plant one-carbon metabolism and its engineering

被引:115
作者
Hanson, AD [1 ]
Gage, DA
Shachar-Hill, Y
机构
[1] Univ Florida, Dept Hort Sci, Gainesville, FL 32611 USA
[2] Michigan State Univ, Dept Biochem, E Lansing, MI 48824 USA
[3] New Mexico State Univ, Dept Chem & Biochem, Las Cruces, NM 88003 USA
基金
美国国家科学基金会;
关键词
D O I
10.1016/S1360-1385(00)01599-5
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The metabolism of one-carbon (C-1) units is vital to plants. It involves unique enzymes and takes place in four subcellular compartments. Plant C-1 biochemistry has remained relatively unexplored, partly because of the low abundance or the lability of many of its enzymes and intermediates. Fortunately, DNA sequence databases now make it easier to characterize known C-1 enzymes and to discover new ones, to identify pathways that might carry high C-1 fluxes, and to use engineering to redirect C-1 fluxes and to understand their control better.
引用
收藏
页码:206 / 213
页数:8
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