Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Elena N, Spudich"'
Autor:
Elena G. Govorunova, Elena N. Spudich, C. Elizabeth Lane, Oleg A. Sineshchekov, John L. Spudich
Publikováno v:
mBio, Vol 2, Iss 3 (2011)
ABSTRACT Light control of motility behavior (phototaxis and photophobic responses) in green flagellate algae is mediated by sensory rhodopsins homologous to phototaxis receptors and light-driven ion transporters in prokaryotic organisms. In the photo
Externí odkaz:
https://doaj.org/article/a0b7e0ef8b354127a615c7c3ea2fe7fe
Autor:
C. Elizabeth Lane, Maria Ntefidou, Oleg A. Sineshchekov, Sing Yi Hou, John L. Spudich, Elena G. Govorunova, Elena N. Spudich
Publikováno v:
Photochemistry and Photobiology. 88:119-128
Channelrhodopsins act as photoreceptors for control of motility behavior in flagellates and are widely used as genetically targeted tools to optically manipulate the membrane potential of specific cell populations ("optogenetics"). The first two chan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee673e1c1facf1817e8afe06cbec5959
https://doi.org/10.1111/j.1751-1097.2011.01027.x
https://doi.org/10.1111/j.1751-1097.2011.01027.x
Autor:
Ranga Partha, Joel M. Kralj, Oleg A. Sineshchekov, Elena N. Spudich, Kenneth J. Rothschild, John L. Spudich, Vladislav B. Bergo
Publikováno v:
Journal of Biological Chemistry. 284:2836-2843
Proteorhodopsins (PRs), photoactive retinylidene membrane proteins ubiquitous in marine eubacteria, exhibit light-driven proton transport activity similar to that of the well studied bacteriorhodopsin from halophilic archaea. However, unlike bacterio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2a818b34cf148597095634dc1acee80
https://doi.org/10.1074/jbc.m803792200
https://doi.org/10.1074/jbc.m803792200
Autor:
John L. Spudich, Vladislav B. Bergo, Elena N. Spudich, Jason J. Amsden, Joel M. Kralj, Kenneth J. Rothschild
Publikováno v:
Biochemistry. 47:11490-11498
Proteorhodopsins (PRs) are members of the microbial rhodopsin family. Since their initial discovery in Monterey Bay (1), over 4000 different variants have been discovered using environmental genome sequencing techniques (2–4). It is estimated that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b30a3ff89504921b3c649e2e24344013
https://doi.org/10.1021/bi800945t
https://doi.org/10.1021/bi800945t
Autor:
Jason J. Amsden, Vladislav B. Bergo, Kenneth J. Rothschild, John L. Spudich, Elena N. Spudich, Joel M. Kralj
Publikováno v:
Biochemistry. 47:3447-3453
Proteorhodopsins are a recently discovered class of microbial rhodopsins, ubiquitous in marine bacteria. Over 4000 variants have thus far been discovered, distributed throughout the oceans of the world. Most variants fall into one of two major groups
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d0850363089b54d00c1c1f036a1f03d
https://doi.org/10.1021/bi7018964
https://doi.org/10.1021/bi7018964
Publikováno v:
Photochemistry and Photobiology. 76:341-349
The NOP-1 gene from the eukaryote Neurospora crassa, a filamentous fungus, has recently been shown to encode an archaeal rhodopsin-like protein NOP-1. To explore the functional mechanism of NOP-1 and its possible similarities to archaeal and visual r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b045da009e43586d2e25b793ca87e5a
https://doi.org/10.1562/0031-8655(2002)0760341aftiso2.0.co2
https://doi.org/10.1562/0031-8655(2002)0760341aftiso2.0.co2
Publikováno v:
Biophysical Journal. 91(12):4519-4527
Light-induced electric signals in intact E. coli cells generated by heterologously expressed full-length and C-terminally truncated versions of Anabaena sensory rhodopsin (ASR) demonstrate that the charge movements within the membrane-embedded part o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3963fe2a5977fe40b191de9ab953fb87
Autor:
John L. Spudich, Vladislav B. Bergo, Elena N. Spudich, Kenneth J. Rothschild, Jason J. Amsden
Publikováno v:
Biochemistry. 43:9075-9083
Proteorhodopsin (PR), found in marine gamma-proteobacteria, is a newly discovered light-driven proton pump similar to bacteriorhodopsin (BR). Because of the widespread distribution of proteobacteria in the worldwide oceanic waters, this pigment may c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c44314746360b32e9445c6bffc5f4071
https://doi.org/10.1021/bi0361968
https://doi.org/10.1021/bi0361968
Publikováno v:
Journal of Biological Chemistry. 278:33985-33991
A second group of proteorhodopsin-encoding genes (blue-absorbing proteorhodopsin, BPR) differing by 20 – 30% in predicted primary structure from the first-discovered green-absorbing (GPR) group has been detected in picoplankton from Hawaiian deep s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93b6fbbe9829a626866e0d9e0722e698
https://doi.org/10.1074/jbc.m305716200
https://doi.org/10.1074/jbc.m305716200
Autor:
Anton F. Post, Ramon Massana, Elena N. Spudich, L. Aravind, Gazalah Sabehi, Dikla Man, Oded Béjà, Weiwu Wang, John L. Spudich
Publikováno v:
The EMBO Journal. 22:1725-1731
Proteorhodopsins, ubiquitous retinylidene photoactive proton pumps, were recently discovered in the cosmopolitan uncultured SAR86 bacterial group in oceanic surface waters. Two related proteorhodopsin families were found that absorb light with differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8a6d23dd214a70433a110c0b9140d66
https://doi.org/10.1093/emboj/cdg183
https://doi.org/10.1093/emboj/cdg183