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. 2000 Sep 12;97(20):10808–10813. doi: 10.1073/pnas.190230097

Table 2.

Calculated Car S1 → BChl energy transfer time constants and efficiencies

Species τS1/ps* τET1/ps φET1 φOA(9,11) φET2 φET1φ21 φ21
Rb. sphaeroides 1.9 ± 0.5 2.4 ± 0.5  80% >95% >75% <20% <25%
Rps. acidophila 6.5 ± 0.5 >25 <28% ∼70% >60% <10% <40%

φOA = φET2 + φET1φ21

*

Measured in this work.