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List of works by Martha L. Ludwig

A protein radical cage slows photolysis of methylcobalamin in methionine synthase from Escherichia coli.

scientific article

A synthetic module for the metH gene permits facile mutagenesis of the cobalamin-binding region of Escherichia coli methionine synthase: initial characterization of seven mutant proteins

scientific article

Characterization of an orthorhombic crystal form of iron-containing superoxide dismutase from Escherichia coli B ⬇️

scientific article published on August 25, 1978

Cobalamin-dependent methionine synthase: the structure of a methylcobalamin-binding fragment and implications for other B12-dependent enzymes

scientific article

Crystallization and preliminary X-ray diffraction studies of the cobalamin-binding domain of methionine synthase from Escherichia coli

scientific article published on May 20, 1992

Dependence of the Proton Magnetic Resonance Spectra on the Oxidation State of Flavodoxin from Clostridium MP and from Peptostreptococcus elsdenii ⬇️

scientific article published on December 1, 1973

Emergence of epidemic O'nyong-nyong fever in Uganda after a 35-year absence: genetic characterization of the virus

scientific article published on December 1998

Folate activation and catalysis in methylenetetrahydrofolate reductase from Escherichia coli: roles for aspartate 120 and glutamate 28.

scientific article published in May 2001

Interaction of Escherichia coli cobalamin-dependent methionine synthase and its physiological partner flavodoxin: binding of flavodoxin leads to axial ligand dissociation from the cobalamin cofactor.

scientific article

Interaction of flavodoxin with cobalamin-dependent methionine synthase

scientific article

Iron superoxide dismutase. Nucleotide sequence of the gene from Escherichia coli K12 and correlations with crystal structures

scientific article published in January 1988

Optical spectra and electronic structure of flavine mononucleotide in flavodoxin crystals ⬇️

scientific article published on May 20, 1975

Structure and oxidation-reduction behavior of 1-deaza-FMN flavodoxins: modulation of redox potentials in flavodoxins

scientific article published in November 1990

Structure of the Radical Form of Clostridial Flavodoxin: A New Molecular Model ⬇️

scientific article published on November 1, 1972

Structure of the semiquinone form of flavodoxin from Clostridum MP. Extension of 1.8 A resolution and some comparisons with the oxidized state

scientific article published in November 1977

THE STRUCTURE OF CARBOXYPEPTIDASE A, IV. PRELIMINARY RESULTS AT 2.8 Å RESOLUTION, AND A SUBSTRATE COMPLEX AT 6 Å RESOLUTION.

scientific article published in March 1967

The Structure of the Oxidized Form of Clostridial Flavodoxin at 1.9-A Resolution ⬇️

scientific article published on July 25, 1974

The structure of carboxypeptidase A. VII. The 2.0-angstrom resolution studies of the enzyme and of its complex with glycyltyrosine, and mechanistic deductions.

scientific article

The structure of carboxypeptidase a, vi. Some results at 2.0-a resolution, and the complex with glycyl-tyrosine at 2.8-a resolution

scientific article

The structure of manganese superoxide dismutase from Thermus thermophilus HB8 at 2.4-A resolution.

scientific article

X-ray absorption spectroscopy of the iron site in Escherichia coli Fe(III) superoxide dismutase.

scientific article

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