Co-downregulation of the hydroxycinnamoyl-CoA:shikimate hydroxycinnamoyl transferase and coumarate 3-hydroxylase significantly increases cellulose content in transgenic alfalfa (Medicago sativa L.)
详细信息 查看全文
- 作者：Zongyong Tonga ; b ; dradon.tong@163.com" class="auth_mail" title="E-mail the corresponding author ; Heng Lia ; henry-0123@163.com" class="auth_mail" title="E-mail the corresponding author ; Rongxue Zhanga ; zrx1230@163.com" class="auth_mail" title="E-mail the corresponding author ; Lei Maa ; malei2002@163.com" class="auth_mail" title="E-mail the corresponding author ; Jiangli Donga ; dongjl@cau.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Tao Wanga ; c ; wangt@cau.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：2 ; 4-D ; 2 ; 4-dichlorophenoxyacetic acid ; 4CL ; 4-coumarate CoA ligase ; BRs ; brassinosteroids ; C3H ; coumarate 3-hydroxylase ; C4H ; cinnamate 4-hydroxylase ; CAD ; cinnamoyl alcohol dehydrogenase ; CaMV ; cauliflower mosaic virus ; Cb ; carbenicillin ; CCoAOMT ; caffeoyl CoA 3-O-methyltransferase ; CCR ; cinnamoyl-CoA reductase ; CesA ; cellulose synthases ; COMT ; caffeic acid 3-O-methyl-transferase ; CSC ; cellulose synthase complex ; CTAB ; cetyltrimethylammonium bromide ; DW ; dry weight ; F5H ; ferulate 5-hydroxylase
- 刊名：Plant Science
- 出版年：2015
- 出版时间：October 2015
- 年：2015
- 卷：239
- 期：Complete
- 页码：230-237
- 全文大小：1303 K
文摘
- •
Co-suppressed the two key enzymes in the lignin biosynthesis pathway—HCT and C3H in alfalfa.
- •
The genetically modified alfalfa exhibits reduced lignin content, increased cellulose content and increased saccharification efficiency.
- •
The genetically modified alfalfa improves the recovery of fermentable sugars from lignocellulosic materials.