Ri质粒基因转化植物细胞的机理

被引：12

作者：

秦明波

李国珍

云月

机构：

[1] 北京师范大学生物系,北京师范大学生物系,北京植物细胞工程实验室北京,北京,北京

来源：

生物工程进展 | 1993年 / 04期

关键词：

外源生长素; Ti; TR; TL; DNA; Ri; 植物细胞; 边界序列; 质粒; 基因载体; 农杆碱; 基因转化;

D O I：

10.13523/j.cb.19930411

中图分类号：

学科分类号：

摘要：

<正> 发根农杆菌(Agrobacterium rhizogenes)含有一个约250Kb的大质粒,与Ti质粒转化植物细胞产生冠瘿瘤(crown gall)相似,它也可以侵染双子叶植物受伤部位的细胞并产生大量不定根(所谓发根或毛状根,(hairy root),因此,这个大质粒被称为Ri质粒(根诱导质粒,Root-

引用

页码：41 / 44+36 +36

页数：5

共 9 条

[1]

Hairy root transformation in alfalfa ( Medicago sativa L.)[J] . L. Spanò,D. Mariotti,M. Pezzotti,F. Damiani,S. Arcioni. &nbspTheoretical and Applied Genetics . 1987 (4)

[2] ROOTS INDUCED ON CUCUMBER COTYLEDONS BY THE AGROPINE RI PLASMID TR-DNA EXHIBIT THE TRANSFORMED PHENOTYPE [J].

MCINNES, E ;

MORGAN, AJ ;

MULLIGAN, BJ ;

DAVEY, MR .

PLANT CELL REPORTS, 1991, 9 (11) :647-650

[3] T-DNA ANALYSIS OF PLANTS REGENERATED FROM HAIRY ROOT TUMORS [J].

TAYLOR, BH ;

AMASINO, RM ;

WHITE, FF ;

NESTER, EW ;

GORDON, MP .

MOLECULAR & GENERAL GENETICS, 1985, 201 (03) :554-557

[4] INDEPENDENT INDUCTION OF TRANSFORMED ROOTS BY THE TL AND TR REGIONS OF THE RI-PLASMID OF AGROPINE TYPE AGROBACTERIUM-RHIZOGENES [J].

VILAINE, F ;

CASSEDELBART, F .

MOLECULAR AND GENERAL GENETICS, 1987, 206 (01) :17-23

[5] THE PROMOTER PROXIMAL REGION IN THE VIRD-LOCUS OF AGROBACTERIUM-TUMEFACIENS IS NECESSARY FOR THE PLANT-INDUCIBLE CIRCULARIZATION OF T-DNA [J].

YAMAMOTO, A ;

IWAHASHI, M ;

YANOFSKY, MF ;

NESTER, EW ;

TAKEBE, I ;

MACHIDA, Y .

MOLECULAR AND GENERAL GENETICS, 1987, 206 (01) :174-177

[6]

Organization and characterization of the virCD genes from Agrobacterium rhizogenes[J] . Takashi Hirayama,Toshiya Muranaka,Hideo Ohkawa,Atsuhiro Oka. &nbspMGG Molecular & General Genetics . 1988 (2)

[7]

Further insight concerning the TL region of the Ri plasmid of Agrobacterium rhizogenes strain A4: Transfer of a 1.9 kb fragment is sufficient to induce transformed roots on tobacco leaf fragments[J] . &nbspMGG Molecular & General Genetics . 1987 (1)

[8] AGROBACTERIUM-RHIZOGENES T-DNA GENES CAPABLE OF INDUCING HAIRY ROOT PHENOTYPE [J].

CARDARELLI, M ;

MARIOTTI, D ;

POMPONI, M ;

SPANO, L ;

CAPONE, I ;

COSTANTINO, P .

MOLECULAR AND GENERAL GENETICS, 1987, 209 (03) :475-480

[9] THE ROLE OF AUXIN IN HAIRY ROOT INDUCTION [J].

CARDARELLI, M ;

SPANO, L ;

MARIOTTI, D ;

MAURO, ML ;

VANSLUYS, MA ;

COSTANTINO, P .

MOLECULAR & GENERAL GENETICS, 1987, 208 (03) :457-463

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