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Roderick K. Clayton: a life, and some personal recollections

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An Erratum to this article was published on 18 January 2014

Abstract

Roderick K. Clayton passed away on October 23, 2011, at the age of 89, shortly after the plan for this dedicatory issue of Photosynthesis Research had been hatched. I had just written a lengthy letter to him to re-establish contact after a hiatus of 2 or 3 years, and to suggest that I visit him to talk about his life. It isn’t clear whether he saw the letter or not, but it was found at his home in Santa Rosa, California. Fortunately, Rod has written two memoirs for Photosynthesis Research that not only cover much of his research on reaction centers (Photosynth Res 73:63–71, 2002) but also provide a humorous and honest look at his personal life (Photosynth Res 19:207–224, 1988). I cannot hope to improve on these and will try, instead, to fill in some of the gaps that Rod’s own writing has left, and offer some of my own personal recollections over the more recent years.

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Notes

  1. Known at that time as Rhodopseudomonas spheroides.

  2. Rod also labeled the special molecule BChl2, but this should not be taken to indicate that he thought it was a dimer, as is now known for the primary donor! However, his spectra, and those of Arnold and Clayton (1960) extended much further into the near infra-red than in previous studies, revealing the absorbance increase at 1250 nm upon oxidation, which is now associated with the dimer nature of P870.

  3. Later identified as Rhodopseudomonas (now Blastochloris, Blc.) viridis.

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Acknowledgments

I am indebted to Mrs. Ann Williams, Rod’s daughter, for all her help in piecing together details of Rod’s early life. It would have been an impoverished version without her willingness to answer so many questions. She was truly a fount of information, as well as the source of many of the photos that I have used in this memoir. Unfortunately, the true provenance of most of the photos is unknown.

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  1. Department of Biochemistry and Center for Biophysics & Computational Biology, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA

    Colin A. Wraight

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Wraight, C.A. Roderick K. Clayton: a life, and some personal recollections. Photosynth Res 120, 9–26 (2014). https://doi.org/10.1007/s11120-013-9948-5

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