Redox Properties of Cytochrome c Adsorbed on Self-Assembled Monolayers: A Probe for Protein Conformation and Orientation
β Scribed by Chen, Xiaoxi; Ferrigno, Rosaria; Yang, Jerry; Whitesides, George M.
- Book ID
- 121876420
- Publisher
- American Chemical Society
- Year
- 2002
- Tongue
- English
- Weight
- 171 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0743-7463
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## Abstract The structure of cytochrome __c~552~__ (Cytβ__c~552~__) from __Thermus thermophilus__ shows many differences to other __cβ__type cytochromes. The rich lysine domain close to the heme does not exist in this cytochrome, allowing us to postulate that the interaction with its redox partner
Surface-enhanced resonance Raman spectroscopy (SERRS) was employed to study the potential-dependent processes of the electron transferring heme protein cytochrome c 552 (Cyt-c 522 ) from Thermus thermophilus. Cyt-c 552 was adsorbed on Ag electrodes coated with functionalized self-assembled monolayer