ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The alternative models, not involving photochemical cis-trans isomerisation, which have been suggested for the primary event include (1) proton transfer from a ring proton to the opsin3'4, (2) photoinduced electron transfer from the chromophore to the protein5, and (3) proton tunnelling near the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/273784a0
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