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Volumn 131, Issue 14, 2009, Pages 5050-5051

Complete EPR spectrum of the S3-state of the oxygen-evolving photosystem II

Author keywords

[No Author keywords available]

Indexed keywords

CATALYTIC CYCLES; CRYSTALLOGRAPHIC STRUCTURE; EPR SIGNALS; EPR SPECTRA; G-VALUES; OXIDATION STATE; PHOTOSYSTEM II; REDOX STATE; SIMULATED SPECTRA; SPIN STATE; X-BAND EPR; ZERO-FIELD SPLITTING PARAMETERS;

EID: 67849104923     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja900680t     Document Type: Article
Times cited : (75)

References (34)
  • 27
    • 84888495224 scopus 로고    scopus 로고
    • These signals are flash number dependent oscillating with a period of 2 resulting from oxidation of the Fe2+ by the semiquinone form of PPBQ on the odd-numbered flashes, followed by reduction of Fe3+ by QA - on evennumbered flashes.28
    • These signals are flash number dependent oscillating with a period of 2 resulting from oxidation of the Fe2+ by the semiquinone form of PPBQ on the odd-numbered flashes, followed by reduction of Fe3+ by QA - on evennumbered flashes.28
  • 29
    • 84888507176 scopus 로고    scopus 로고
    • The amplitude of this signal may slightly increase under illumination likely as a consequence of the oxidation of contaminant FeII by PPBQ
    • The amplitude of this signal may slightly increase under illumination likely as a consequence of the oxidation of contaminant FeII by PPBQ-.
  • 30
    • 84888480419 scopus 로고    scopus 로고
    • Signals at g ) 2.94, g ) 2.20, g 1.4 do not originate from a spin 1/2 cytochrome. Indeed, they do not saturate under high microwave powers at low temperatures (see Supporting Information), and they correspond to neither of the two hemes present in PSII, Cytc550 and Cytb559.31,32
    • Signals at g ) 2.94, g ) 2.20, g ) 1.4 do not originate from a spin 1/2 cytochrome. Indeed, they do not saturate under high microwave powers at low temperatures (see Supporting Information), and they correspond to neither of the two hemes present in PSII, Cytc550 and Cytb559.31,32
  • 32
    • 0041696473 scopus 로고    scopus 로고
    • Kerfeld, C.; A.; Sawaya, M. R.; Bottin, H.; Tran, K. T.; Sugiura, M.; Cascio, D.; Desbois, A.; Yeates, T. O.; Kirilovsky, D.; Boussac, A. Plant Cell Physiol. 2003, 44, 697-706.
    • Kerfeld, C.; A.; Sawaya, M. R.; Bottin, H.; Tran, K. T.; Sugiura, M.; Cascio, D.; Desbois, A.; Yeates, T. O.; Kirilovsky, D.; Boussac, A. Plant Cell Physiol. 2003, 44, 697-706.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.