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Volumn 128, Issue 31, 2006, Pages 10320-10325

Spectroscopy and electrochemistry of cytochrome P450 BM3-surfactant film assemblies

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION SPECTROSCOPY; CONFORMATIONS; ELECTROCHEMISTRY; HYDROGEN BONDS; SILICA; SURFACE ACTIVE AGENTS;

EID: 33746889054     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja061896w     Document Type: Article
Times cited : (40)

References (63)
  • 22
    • 0035060573 scopus 로고    scopus 로고
    • Ma, H.; Hu, N. Anal. Lett. 2001, 34 (3), 339-361.
    • (2001) Anal. Lett. , vol.34 , Issue.3 , pp. 339-361
    • Ma, H.1    Hu, N.2
  • 28
    • 33746884989 scopus 로고    scopus 로고
    • note
    • Protein can be incorporated in several ways, including co-deposition with the surfactant and soaking the surfactant-coated electrode in a protein solution.
  • 29
    • 33746925466 scopus 로고    scopus 로고
    • note
    • III/II redox potential of rabbit liver P450 is shifted + 180 mV in the presence of CO. See ref 30.
  • 31
    • 33746915910 scopus 로고    scopus 로고
    • note
    • Some investigations with myoglobin have suggested that the protein may denature within surfactant film assemblies under certain conditions (refs 32 and 33), while other studies strongly indicate that the native structure is intact (summarized in ref 34).
  • 38
    • 33746881288 scopus 로고    scopus 로고
    • note
    • The solution became increasingly turbid with time, making it difficult to record consecutive spectra with a consistent baseline.
  • 42
    • 33746862400 scopus 로고    scopus 로고
    • note
    • At faster scan rates a complex voltammogram with two cathodic peaks is observed. This behavior is analogous to that found for nitric oxide synthase in DDAB, indicative of water-free and water-bound hemes. See ref 18.
  • 43
    • 33746915537 scopus 로고    scopus 로고
    • note
    • rc.
  • 57
    • 33746879040 scopus 로고    scopus 로고
    • note
    • -1, similar to the peak position observed in DDAB dispersions.
  • 62
    • 33746887255 scopus 로고    scopus 로고
    • note
    • III/II redox potential is -330 mV (vs Ag/AgCl, pH 7.4), and catalytic reduction of dioxygen is observed (submitted to Langmuir April 2006).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.