Regula M. Keller

Assignment of the heme c resonances in the 360 MHz 1H NMR spectra of cytochrome c

Regula M. Keller, Kurt Wüthrich · Biochimica et Biophysica Acta (BBA) - Protein Structure · 1978 · 155 citations

Natural Sciences, Biochemistry, Chemistry +7

Structural study of the heme crevice in cytochrome based on individual assignments of the 1H-NMR lines of the heme group and selected amino acid residues

Regula M. Keller, Kurt Wüthrich · Biochimica et Biophysica Acta (BBA) - Protein Structure · 1980 · 98 citations

Life Sciences, Biochemistry, Biology +10

Different chirality of the axial methionine in homologous cytochromes c determined by 1H NMR and CD spectroscopy

H.-J. Senn, Regula M. Keller, Kurt Wüthrich · Biochemical and Biophysical Research Communications · 1980 · 85 citations

Natural Sciences, Biochemistry, Chemistry +16

Evolutionary change of the heme C electronic structure: Ferricytochrome c-551 from Pseudomonas aeruginosa and horse heart ferricytochrome c

Regula M. Keller, Kurt Wüthrich · Biochemical and Biophysical Research Communications · 1978 · 84 citations

Life Sciences, Biochemistry, Microbiology +11

Proton NMR of the protected tetrapeptides TFA-Gly-Gly-l-X-l-Ala-OCH3, where X stands for One of the 20 common amino acids

Arno Bundi, Christoph Grathwohl, Jiri Hochmann et al. · Journal of Magnetic Resonance (1969) · 1975 · 79 citations

Natural Sciences, Biochemistry, Chemistry +13