Trigonelline and Stachydrine Released from Alfalfa Seeds Activate NodD2 Protein in Rhizobium meliloti

Experiments in molecular genetics

1972 • 28,260 citations

Identification of the signal molecules produced by wounded plant cells that activate T-DNA transfer in Agrobacterium tumefaciens

1985 • 1,011 citations

Physical and genetic characterization of symbiotic and auxotrophic mutants of Rhizobium meliloti induced by transposon Tn5 mutagenesis

1982 • 971 citations

A Plant Flavone, Luteolin, Induces Expression of Rhizobium meliloti Nodulation Genes

1986 • 967 citations

Induction of Rhizobium meliloti nodC expression by plant exudate requires nodD.

1985 • 392 citations

A Chalcone and Two Related Flavonoids Released from Alfalfa Roots Induce nod Genes of Rhizobium meliloti

1989 • 221 citations

Flavonoids Released Naturally from Alfalfa Seeds Enhance Growth Rate of Rhizobium meliloti

1991 • 206 citations

Specific binding of proteins from Rhizobium meliloti cell-free extracts containing NodD to DNA sequences upstream of inducible nodulation genes.

1988 • 181 citations

Physical and genetic map of a Rhizobium meliloti nodulation gene region and nucleotide sequence of nodC

1985 • 178 citations

Chrysoeriol and Luteolin Released from Alfalfa Seeds Induce nod Genes in Rhizobium meliloti

1990 • 161 citations

Rhizobium meliloti has three functional copies of the nodD symbiotic regulatory gene.

1987 • 146 citations

Flavonoids: Plant Signals to Soil Microbes

1992 • 117 citations

Flavone Limitations to Root Nodulation and Symbiotic Nitrogen Fixation in Alfalfa

1987 • 109 citations

Rhizobium meliloti nodD genes mediate host-specific activation of nodABC

1990 • 108 citations

At least two nodD genes are necessary for efficient nodulation of alfalfa by Rhizobium meliloti

1986 • 108 citations

Three regulatory nodD alleles of diverged flavonoid-specificity are involved in host-dependent nodulation by Rhizobium meliloti

1988 • 106 citations

Betaine Use by Rhizosphere Bacteria: Genes Essential for Trigonelline, Stachydrine, and Carnitine Catabolism inRhizobium melilotiAre Located on pSym in the Symbiotic Region

1991 • 77 citations

Effects of alfalfa nod gene-inducing flavonoids on nodABC transcription in Rhizobium meliloti strains containing different nodD genes

1990 • 73 citations

Alkaloids of Abrus precatorius

1971 • 67 citations

Expression of the nodulation gene nodA in Rhizobium meliloti and localization of the gene product in the cytosol

1986 • 67 citations

Diverse Signal Sensitivity of NodD Protein Homologs from Narrow and Broad Host Range Rhizobia

1991 • 58 citations

Estimates of Solutes Accumulating in Plants by 1H Nuclear Magnetic Resonance Spectroscopy

1986 • 54 citations

Pisum sativum stress metabolites: Two cinnamylphenols and a 2′-methoxychalcone

1982 • 37 citations

A survey of trigonelline concentrations in dry seeds of the dicotyledoneae

1986 • 36 citations

Identification of N,N‐Dimethylproline as the N‐Terminal Blocking Group of Crithidia oncopelti Cytochrome c₅₅₇

1980 • 32 citations

Onium Compounds from the Red Alga Pterocladia capillacea

1988 • 28 citations

Naringenin enhanced efficiency ofRhizobium meliloti-alfalfa symbiosis

1990 • 23 citations

Reaction of O-methyl-N,N'-diisopropylisourea with amino acids and amines

1977 • 17 citations

ISOLATION AND IDENTIFICATION OF STACHYDRIN FROM ALFALFA HAY

1918 • 17 citations