Published in Q Rev Biophys on February 01, 1974
Large plasmid in Agrobacterium tumefaciens essential for crown gall-inducing ability. Nature (1974) 10.28
A rapid micro scale method for the detection of lysopine and nopaline dehydrogenase activities. Biochim Biophys Acta (1978) 7.07
Octopine and nopaline synthesis and breakdown genetically controlled by a plasmid of Agrobacterium tumefaciens. Mol Gen Genet (1976) 5.62
Grown gall plant tumors of abnormal morphology, induced by Agrobacterium tumefaciens carrying mutated octopine Ti plasmids; analysis of T-DNA functions. Gene (1981) 4.31
Characterization of Tn904 insertions in octopine Ti plasmid mutants of Agrobacterium tumefaciens. J Bacteriol (1980) 4.14
Acquisition of tumour-inducing ability by non-oncogenic agrobacteria as a result of plasmid transfer. Nature (1975) 3.73
Conjugative Transfer by the Virulence System of Agrobacterium tumefaciens. Science (1992) 3.07
Large plasmids of fast-growing rhizobia: homology studies and location of structural nitrogen fixation (nif) genes. J Bacteriol (1981) 2.90
A comparison of virulence determinants in an octopine Ti plasmid, a nopaline Ti plasmid, and an Ri plasmid by complementation analysis of Agrobacterium tumefaciens mutants. Plasmid (1984) 2.86
Properties of four mutants of Escherichia coli defective in genetic recombination. Mutat Res (1966) 2.81
Identification of the Sym plasmid of Rhizobium leguminosarum strain 1001 and its transfer to and expression in other rhizobia and Agrobacterium tumefaciens. Plasmid (1982) 2.71
Octopine Ti-plasmid deletion mutants of agrobacterium tumefaciens with emphasis on the right side of the T-region. Plasmid (1982) 2.64
The location of genes controlling radiation sensitivity in Escherichia coli. Mutat Res (1965) 2.29
Differential expression of crown gall tumor markers in transformants obtained after in vitro Agrobacterium tumefaciens-induced transformation of cell wall regenerating protoplasts derived from Nicotiana tabacum. Proc Natl Acad Sci U S A (1981) 2.27
Cytokinin stress changes the developmental regulation of several defence-related genes in tobacco. EMBO J (1987) 2.20
Plant-inducible virulence promoter of the Agrobacterium tumefaciens Ti plasmid. Nature (1985) 2.15
Coordinated regulation of octopine degradation and conjugative transfer of Ti plasmids in Agrobacterium tumefaciens: evidence for a common regulatory gene and separate operons. J Bacteriol (1978) 2.14
Analysis of the complete nucleotide sequence of the Agrobacterium tumefaciens virB operon. Nucleic Acids Res (1988) 2.13
Genetic map of an octopine TI-plasmid. Plasmid (1979) 2.08
The molecular genetics of crown gall tumorigenesis. Adv Genet (1984) 1.94
Membrane topology and functional analysis of the sensory protein VirA of Agrobacterium tumefaciens. EMBO J (1989) 1.87
The genetic constitution of the radiation-sensitive mutant Escherichia coli Bs-1. Mutat Res (1966) 1.84
Isolation of a recombination deficient Agrobacterium tumefaciens mutant. Mol Gen Genet (1979) 1.83
An enrichment technique for auxotrophs of Agrobacterium tumefaciens using a combination of carbenicillin and lysozyme. J Gen Microbiol (1975) 1.74
Nucleotide sequence of the virulence gene virG of the Agrobacterium tumefaciens octopine Ti plasmid: significant homology between virG and the regulatory genes ompR, phoB and dye of E. coli. Nucleic Acids Res (1986) 1.72
Negative control of octopine degradation and transfer genes of octopine Ti plasmids in Agrobacterium tumefaciens. J Bacteriol (1979) 1.65
A mutant of Escherichia coli K12 deficient in the 5'-3' exonucleolytic activity of DNA polymerase I. I. General characterization. Mol Gen Genet (1973) 1.64
Isolation and characterization of Agrobacterium tumefaciens mutants affected in the utilization of octopine, octopinic acid and lysopine. J Gen Microbiol (1976) 1.54
Apoptosis in barley aleurone during germination and its inhibition by abscisic acid. Plant Mol Biol (1996) 1.54
Retention of tumor markers in F1 progeny plants from in vitro induced octopine and nopaline tumor tissues. Cell (1981) 1.53
Radiation--sensitive and recombinationless mutants of Salmonella typhimurium. Mutat Res (1970) 1.51
Interactions between octopine and nopaline plasmids in Agrobacterium tumefaciens. J Bacteriol (1980) 1.50
Tobacco genes encoding acidic and basic isoforms of pathogenesis-related proteins display different expression patterns. Plant Mol Biol (1990) 1.49
Specificity of signal molecules in the activation of Agrobacterium virulence gene expression. Mol Microbiol (1989) 1.47
Transposition of Tn904 encoding streptomycin resistance into the octopine Ti plasmid of Agrobacterium tumefaciens. J Bacteriol (1980) 1.45
Promoters of auxin-induced genes from tobacco can lead to auxin-inducible and root tip-specific expression. Plant Mol Biol (1991) 1.44
Agrobacterium and plant genetic engineering. Plant Mol Biol (1992) 1.44
On the isolation of TI-plasmid from Agrobacterium tumefaciens. Nucleic Acids Res (1976) 1.35
Coordinated regulation of two indole alkaloid biosynthetic genes from Catharanthus roseus by auxin and elicitors. Plant Mol Biol (1992) 1.34
Formation of complexes between DNA isolated from tobacco crown gall tumours and RNA complementary to Agrobacterium tumefaciens DNA. Biochim Biophys Acta (1967) 1.30
The presence of both phage PS8 and Agrobacterium tumefaciens A 6 DNA base sequences in A 6 -induced sterile crown-gall tissue cultured in vitro. Eur J Biochem (1973) 1.29
Octopine and nopaline strains of Agrobacterium tumefaciens differ in virulence; molecular characterization of the virF locus. Plant Mol Biol (1990) 1.28
Apoptosis in developing anthers and the role of ABA in this process during androgenesis in Hordeum vulgare L. Plant Mol Biol (1999) 1.27
Molecular mechanism of Ti plasmid mobilization by R plasmids: isolation of Ti plasmids with transposon-insertions in Agrobacterium tumefaciens. Plasmid (1980) 1.23
The isolation and characterization of an X-ray-sensitive ultraviolet-resistant mutant of Escherichia coli. Biochim Biophys Acta (1971) 1.22
A functional map of the replicator region of the octopine Ti plasmid. Plasmid (1982) 1.19
Transcriptional repression by Oshox1, a novel homeodomain leucine zipper protein from rice. Plant J (1997) 1.19
Complementation of Agrobacterium tumefaciens tumor-inducing aux mutants by genes from the T(R)-region of the Ri plasmid of Agrobacterium rhizogenes. Proc Natl Acad Sci U S A (1986) 1.19
The breakdown of tropic acid in Pseudomonas putida strain L. I. Utilization of various substrates; the conversion of tropic acid into phenylacetic acid. Biochim Biophys Acta (1971) 1.14
T-DNA organization in homogeneous and heterogeneous octopine-type crown gall tissues of Nicotiana tabacum. Cell (1982) 1.14
Properties of D(+)-lysopine dehydrogenase from crown gall tumour tissue. Biochim Biophys Acta (1977) 1.13
The isolation and properties of Pseudomonas strains growing on atropine and producing atropinesterase. Proc K Ned Akad Wet C (1971) 1.11
Localization of the replication control region on the physical map of the octopine Ti plasmid. Plasmid (1980) 1.09
Tumor formation and rhizogenicity of Agrobacterium rhizogenes carrying Ti plasmids. Gene (1980) 1.08
The limited host range of an Agrobacterium tumefaciens strain extended by a cytokinin gene from a wide host range T-region. EMBO J (1984) 1.07
Transfer of the octopine T-DNA segment to plant cells mediated by different types of Agrobacterium tumor- or root-inducing plasmids: generality of virulence systems. J Bacteriol (1984) 1.06
The range of action of genes controlling radiation sensitivity in Escherichia coli. Mutat Res (1965) 1.06
Structure and regulation of tobacco extensin. Plant J (1993) 1.05
Delivery of T-DNA from the Agrobacterium tumefaciens chromosome into plant cells. EMBO J (1984) 1.05
Method for the transfer of large cryptic, non-self-transmissible plasmids: ex planta transfer of the virulence plasmid of Agrobacterium rhizogenes. Plasmid (1982) 1.04
Relationship between Nif plasmids of fast-growing Rhizobium species and Ti plasmids of Agrobacterium tumefaciens. J Bacteriol (1982) 1.03
Mutational analysis of the conserved domains of a T-region border repeat of Agrobacterium tumefaciens. Plant Mol Biol (1989) 1.02
Expression of a Rhizobium phaseoli Sym plasmid in R. trifolii and Agrobacterium tumefaciens: incompatibility with a R. trifolii Sym plasmid. Plasmid (1985) 1.01
The map position of Sym-plasmid regions expressed in the bacterial and endosymbiotic form of Rhizobium leguminosarum. Plasmid (1982) 1.00
Plant expression signals of the Agrobacterium T-cyt gene. Nucleic Acids Res (1987) 0.99
Auxin rapidly down-regulates transcription of the tryptophan decarboxylase gene from Catharanthus roseus. Plant Mol Biol (1992) 0.91
Overdrive is a T-region transfer enhancer which stimulates T-strand production in Agrobacterium tumefaciens. Nucleic Acids Res (1987) 0.90
Overexpression of a tryptophan decarboxylase cDNA in Catharanthus roseus crown gall calluses results in increased tryptamine levels but not in increased terpenoid indole alkaloid production. Transgenic Res (1995) 0.89
The promoter of the rice gene GOS2 is active in various different monocot tissues and binds rice nuclear factor ASF-1. Plant J (1992) 0.89
Single-stranded DNA used as an efficient new vehicle for transformation of plant protoplasts. Plant Mol Biol (1989) 0.88
Restriction endonuclease mapping of a Rhizobium leguminosarum Sym plasmid. Plasmid (1982) 0.88
The preparation by alkaline treatment of a serumblocking antigen of vaccinia virus with immunizing potency. Arch Gesamte Virusforsch (1965) 0.87
The Agrobacterium tumefaciens T-DNA gene 6(b) is an onc gene. Plant Mol Biol (1988) 0.87
An Escherichia coli mutant with an altered elongation factor Tu. Proc Natl Acad Sci U S A (1974) 0.87
Structure and expression of a root-specific rice gene. Plant Mol Biol (1992) 0.84
Thermosensitive mutants of Escherichia coli unable to propagate RNA phage at 42 degrees C and altered in protein synthesis. Eur J Biochem (1974) 0.84
Clonal analysis of heterogeneous crown gall tumor tissues induced by wild-type and shooter mutant strains ofAgrobacterium tumefaciens-expression of T-DNA genes. Plant Mol Biol (1983) 0.83
Transgenic rice cell lines and plants: expression of transferred chimeric genes. Plant Mol Biol (1991) 0.83
Nucleotide sequence of the tryptophan decarboxylase gene of Catharanthus roseus and expression of tdc-gusA gene fusions in Nicotiana tabacum. Mol Gen Genet (1994) 0.81
Non-oncogenic plant vectors for use in the agrobacterium binary system. Plant Mol Biol (1985) 0.81
Effects of mutations in the TATA box region of the Agrobacterium T-cyt gene on its transcription in plant tissues. Nucleic Acids Res (1987) 0.80
A chimaeric tryptophan decarboxylase gene as a novel selectable marker in plant cells. Plant Mol Biol (1993) 0.80
An easy and efficient procedure for the isolation of pure DNA restriction fragments from agarose gels. Biochim Biophys Acta (1978) 0.78
Nuclear DNA content and phytohormone requirements of normal, Crown gall and habituated tissues of Nicotiana tabacum var. White Burley. Exp Cell Res (1974) 0.78
Comparison of the resA1 and polA1 mutations in isogenic strains of Escherichia coli K-12. J Bacteriol (1973) 0.78
Function of heterologous and pseudo border repeats in T region transfer via the octopine virulence system of Agrobacterium tumefaciens. Plant Mol Biol (1988) 0.78
Bidirectional transfer from a 24 bp border repeat of Agrobacterium tumefaciens. Nucleic Acids Res (1988) 0.77
Structure and expression of a light-inducible shoot-specific rice gene. Plant Mol Biol (1990) 0.77
In planta analysis of the Agrobacterium tumefaciens T-cyt gene promoter: identification of an upstream region essential for promoter activity in leaf, stem and root cells of transgenic tobacco. Plant Mol Biol (1993) 0.77
Studies on the structure of cointegrates between octopine and nopaline Ti-plasmids and their tumour-inducing properties. Plant Mol Biol (1982) 0.77
Molecular characterization of the virulence gene virA of the Agrobacterium tumefaciens octopine Ti plasmid. Plant Mol Biol (1987) 0.77
Silent T-DNA genes in plant lines transformed by Agrobacterium tumefaciens are activated by grafting and by 5-azacytidine treatment. Plant Mol Biol (1984) 0.76
Transient and stable expression of gusA fusions with rice genes in rice, barley and perennial ryegrass. Plant Mol Biol (1993) 0.76
Clones from a shooty tobacco crown gall tumor II: irregular T-DNA structures and organization, T-DNA methylation and conditional expression of opine genes. Plant Mol Biol (1986) 0.76
The role of bacterial attachment in the transformation of cell-wall-regenerating tobacco protoplasts by Agrobacterium tumefaciens. Planta (1985) 0.76
Double infection of tobacco plants by two complementing octopine T-region mutants of Agrobacterium tumefaciens. Plant Mol Biol (1982) 0.76
Functional analysis of the Agrobacterium tumefaciens octopine Ti-plasmid left and right T-region border fragments. Plant Mol Biol (1987) 0.76
Phenotypic expression of mutations in a wide-host-range R plasmid in Escherichia coli and Rhizobium meliloti. J Bacteriol (1982) 0.75