A way to sense light intensity: Multiple-excitation of the BLUF photoreceptor TePixD suppresses conformational change

FEBS Letters

Volumn 585, Issue 5, 2011, Pages 786-790

  Tanaka, Keisuke ^a   Nakasone, Yusuke ^a   Okajima, Koji ^b,c   Ikeuchi, Masahiko ^b   Tokutomi, Satoru ^c   Terazima, Masahide ^a  

^a KYOTO UNIVERSITY   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

^c Osaka Prefecture University   (Japan)

Author keywords

Conformational change; Diffusion; Photoreaction; PixD; Sensors of blue light using flavin adenine dinucleotide

Indexed keywords

DECAMER; OLIGOMER; PIXD PROTEIN; UNCLASSIFIED DRUG; VISUAL PROTEINS AND PIGMENTS;

ARTICLE; BLUE LIGHT; CONFORMATIONAL TRANSITION; CONTROLLED STUDY; EXCITATION; LASER; LIGHT INTENSITY; PHOTOACTIVATION; PHOTORECEPTOR; PRIORITY JOURNAL; THERMOPHILIC BACTERIUM; THERMOSYNECHOCOCCUS ELONGATUS;

CYANOBACTERIA; LASERS; LIGHT; LIGHT SIGNAL TRANSDUCTION; PHOTORECEPTORS, MICROBIAL; PROTEIN CONFORMATION;

CYANOBACTERIA;

EID: 79952315071     PISSN: 00145793     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.febslet.2011.02.003     Document Type: Article

References (20)

1. M. Gomelsky, and G. Klug BLUF: a novel FAD-binding domain involved in sensory transduction in microorganisms Trends Biochem. Sci. 27 2002 497 500 (Pubitemid 35279589)
2. M.A. van der Horst, and K.J. Hellingwerf Photoreceptor proteins, "star actors of modern times": a review of the functional dynamics in the structure of representative members of six different photoreceptor families Acc. Chem. Res. 37 2004 13 20
3. K. Okajima, S. Yoshihara, Y. Fukushima, X. Geng, M. Katayama, S. Higashi, M. Watanabe, S. Sato, S. Tabata, Y. Shibata, S. Itoh, and M. Ikeuchi Biochemical and functional characterization of BLUF-type flavin-binding proteins of two species of cyanobacteria J. Biochem. (Tokyo) 137 2005 741 750 (Pubitemid 41003558)
4. S. Masuda, and T.-A. Ono Biochemical characterization of the major adenylyl cyclase, Cya1, in the cyanobacterium Synechocystis sp. PCC 6803 FEBS Lett. 577 2004 255 258 (Pubitemid 39452394)
5. S. Masuda, K. Hasegawa, H. Ohta, and T.-A. Ono Crucial role in light signal transduction for the conserved Met93 of the BLUF protein PixD/Slr1694 Plant Cell Physiol. 49 2008 1600 1606
6. A. Kita, K. Okajima, Y. Morimoto, M. Ikeuchi, and K. Miki Structure of a cyanobacterial BLUF protein, Tll0078, containing a novel FAD-binding blue light sensor domain J. Mol. Biol. 349 2005 1 9 (Pubitemid 40616444)
7. H. Yuan, S. Anderson, S. Masuda, V. Dragnea, K. Moffat, and C.E. Bauer Crystal structures of the Synechocystis photoreceptor Slr1694 reveal distinct structural states related to signaling Biochemistry 45 2006 12687 12694 (Pubitemid 44630854)
8. S. Masuda, K. Hasegawa, A. Ishii, and T.-A. Ono Light-induced structural changes in a putative blue-light receptor with a novel FAD binding fold sensor of blue-light using FAD (BLUF); Slr1694 of Synechocystis sp. PCC6803 Biochemistry 43 2004 5304 5313 (Pubitemid 38620922)
9. H. Yuan, and C.E. Bauer PixE promotes dark oligomerization of the BLUF photoreceptor PixD Proc. Natl. Acad. Sci. USA 105 2008 11715 11719
10. M. Gauden, I.H. van Stokkum, J.M. Key, D.Ch. Lührs, R. van Grondelle, P. Hegemann, and J.T. Kennis Hydrogen-bond switching through a radical pair mechanism in a flavin-binding photoreceptor Proc. Natl. Acad. Sci. USA 103 2006 10895 10900 (Pubitemid 44150534)
11. K. Tanaka, Y. Nakasone, K. Okajima, M. Ikeuchi, S. Tokutomi, and M. Terazima Oligomeric-state-dependent conformational change of the BLUF protein TePixD (Tll0078) J. Mol. Biol. 386 2009 1290 1300
12. M. Terazima, and N. Hirota Translational diffusion of a transient radical studied by the transient grating method, pyradinyl radical in 2-propanol J. Chem. Phys. 98 1993 6257 6262
13. Y. Fukushima, K. Okajima, Y. Shibata, M. Ikeuchi, and S. Itoh Primary intermediate in the photocycle of a blue-light sensory BLUF FAD-protein, Tll0078, of Thermosynechococcus elongatus BP-1 Biochemistry 44 2005 5149 5158 (Pubitemid 40471230)
14. N. Balakrishnan, and V.B. Nevzorov A Primer on Statistical Distributions 2003 John Wiley & Sons, Inc. Hoboken, New Jersey
15. W. Demtröeder Laser Spectroscopy: Vol. 2: Experimental Techniques fourth ed. 2008 Springer-Verlag Berlin, Heidelberg
16. T. Eitoku, Y. Nakasone, D. Matsuoka, S. Tokutomi, and M. Terazima Conformational dynamics of phototropin 2 LOV2 domain with the linker upon photoexcitation J. Am. Chem. Soc. 127 2005 13238 13244 (Pubitemid 41377616)
17. T. Eitoku, X. Zarate, G.V. Kozhukh, J.I. Kim, P.S. Song, and M. Terazima Time-resolved detection of conformational changes in oat phytochrome A: time-dependent diffusion Biophys. J. 91 2006 3797 3804 (Pubitemid 44788322)
18. Y. Nakasone, T.-A. Ono, A. Ishii, S. Masuda, and M. Terazima Transient dimerization and conformational change of a BLUF protein: YcgF J. Am. Chem. Soc. 129 2007 7028 7035 (Pubitemid 46903267)
19. K. Inoue, J. Sasaki, J.L. Spudich, and M. Terazima Signal transmission through the HtrII transducer alters the interaction of two alpha-helices in the HAMP domain J. Mol. Biol. 376 2008 963 970
20. J. Lean The sun's variable radiation and its relevance for earth Annu. Rev. Astron. Astrophys. 35 1997 33 67 (Pubitemid 127337390)