Evolution in biosynthetic pathways: two enzymes catalyzing consecutive steps in methionine biosynthesis originate from a common ancestor and possess a similar regulatory region.

J Belfaiza, Claude Parsot, Annie Martel, +4

Proceedings of the National Academy of Sciences

Molecular BiologyConsecutive StepsProtein SynthesisBiosynthesisCommon Ancestor +16

Cooperative tandem binding of met repressor of Escherichia coli

Simon E. V. Phillips, Iain W. Manfield, Isobel D. Parsons, +7

Nature

Protein AssemblyNatural SciencesMolecular BiologyCooperative Tandem BindingMicrobiology +4

Mapping of the Structural Genes of the Three Aspartokinases and of the Two Homoserine Dehydrogenases of <i>Escherichia coli</i> K-12

Jacques Thèze, Danielle Margarita, G. N. Cohen, +2

Journal of Bacteriology

Structural and catalytic characteristics of Escherichia coli adenylate kinase.

Isabelle Saint Girons, Anne‐Marie Gilles, Danielle Margarita, +5

Journal of Biological Chemistry

Nucleotide sequence of<i>metF</i>, the<i>E. coli</i>structural gene for 5–10 methylene tetrahydrofolate reductase and of its control region

Isabelle Saint‐Girons, Nathalie Duchange, Mario M. Zakin, +4

Nucleic Acids Research

First isolation of bacteriophages for a spirochaete: Potential genetic tools for Leptospira

Isabelle Saint Girons, Danielle Margarita, P. Amouriaux, +1

Research in Microbiology

BiologyPotential Genetic ToolsBacteriologyFirst IsolationBacteriophage +5

Homoserine O-acetyltransferase, involved in the Leptospira meyeri methionine biosynthetic pathway, is not feedback inhibited

Pascale Bourhy, Annie Martel, Danielle Margarita, +2

Journal of Bacteriology

GeneticsBacteriologyMolecular GeneticsHomoserine O-succinyltransferaseHomoserine O-acetyltransferase +16

Direct Sulfhydrylation for Methionine Biosynthesis in <i>Leptospira meyeri</i>

J Belfaiza, Annie Martel, Danielle Margarita, +1

Journal of Bacteriology

BiosynthesisBioorganic ChemistryEngineeringBiochemistryBiotransformation +13

Polymerase chain reaction with the 30-kb circular plasmid of Borrelia burgdorferi B31 as a target for detection of the Lyme borreliosis agents in cerebrospinal fluid

P. Amouriaux, Marc V. Assous, Danielle Margarita, +2

Research in Microbiology

Polymerase Chain ReactionLyme Borreliosis AgentsPathogenesisMicrobiologyMedicine +2

Scattering of the rRNA genes on the physical map of the circular chromosome of Leptospira interrogans serovar icterohaemorrhagiae

C Baril, Jean‐Louis Herrmann, C Richaud, +2

Journal of Bacteriology

Comparative GenomicsGeneticsL. InterrogansBacteriologyRrna Genes +16