Light-activated guanosinetriphosphatase in Musca eye membranes resembles the prolonged depolarizing afterpotential in photoreceptor cells.
Measurement of light-dependent GTPase (EC 3.1.5.1) activity in a paradigm guided by electrophysiological experiments was used to examine the involvement of a guanine nucleotide binding protein in fly phototransduction. Cell-free membrane preparations of Musca eyes responded to blue light by a 10- to...
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| Udgivet i: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , , , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
National Academy of Sciences
1985
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC391321/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/2996005/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.82.20.7116 |
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