Article
Pro----Ala-35 Rhodobacter capsulatus cytochrome c2 shows dynamic not structural differences. A 1H and 15N NMR study.
FEBS letters - 29 Jan 1990
Gooley P R, MacKenzie N E
Abstract excerpt
Comparative analysis of nuclear Overhauser effects show that the time average conformation of the wild-type and mutant Pro----Ala-35 Rhodobacter capsulatus cytochrome c2 are indistinguishable. The ring resonances of Phe-51 and Tyr-53 show that their ring flip rates increase in P35A. NH proton exc...
Topics
- Alanine
- Cytochrome c Group
- Cytochromes c2
- Enzyme Stability
- Hydrogen Bonding
- Magnetic Resonance Spectroscopy
- Molecular Structure
- Mutation
- Proline
- Protein Conformation
- Rhodospirillaceae