Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Alexander Gutt"'
Autor:
Xiaoli Zeng, Qian-Zhao Xu, Avishai Barnoy, Igor Schapiro, Wolfgang Gärtner, Heewhan Shin, Alexander Gutt, Kai-Hong Zhao, Ya-Fang Sun, Aditya G. Rao, Chavdar Slavov, Josef Wachtveitl, Tobias Fischer, Christian Wiebeler, Xiaojing Yang
Publikováno v:
Proc Natl Acad Sci U S A
Phytochromes are a diverse family of bilin-binding photoreceptors that regulate a wide range of physiological processes. Their photochemical properties make them attractive for applications in optogenetics and superresolution microscopy. Phytochromes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6418343075adbb7d965b488e879ba2cc
https://pubmed.ncbi.nlm.nih.gov/32591422
https://pubmed.ncbi.nlm.nih.gov/32591422
Autor:
Luiz Schubert, Aba Losi, Wolfgang Gärtner, Stefania Abbruzzetti, Eleonora Consiglieri, Cristiano Viappiani, Alexander Gutt
Publikováno v:
Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 18(10)
The light-driven conversions between the dark-adapted and the photoproduct state were recorded for bacteriophytochromes (BphP) carrying biliverdin IXα (BV) as chromophore by time-resolved absorption spectroscopy. BphPs can be photoswitched between a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2752781a8785fa09d42e873a5f80719f
https://pubmed.ncbi.nlm.nih.gov/31418445
https://pubmed.ncbi.nlm.nih.gov/31418445
Publikováno v:
Journal of Biological Chemistry. 289:25590-25600
Phytochromes are photoreceptors using a bilin tetrapyrrole as chromophore, which switch in canonical phytochromes between red (Pr) and far red (Pfr) light-absorbing states. Cph2 from Synechocystis sp., a noncanonical phytochrome, harbors besides a cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b91213f79d233966e00953f46f67dddf
https://doi.org/10.1074/jbc.m114.562082
https://doi.org/10.1074/jbc.m114.562082
Autor:
Sarah Raffelberg, Carmen Mandalari, Aba Losi, Alexander Gutt, Wolfgang Gärtner, Stefania Abbruzzetti, Cristiano Viappiani
Publikováno v:
bchm. 394:1517-1528
Flavin-binding light, oxygen, and voltage (LOV) domains are UVA/blue-light-sensing protein units that form a reversible flavin mononucleotide-cysteine adduct upon light induction. In their dark-adapted state, LOV domains exhibit the typical spectral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3e652a9f8bb826d7179508599fb6537
https://doi.org/10.1515/hsz-2013-0163
https://doi.org/10.1515/hsz-2013-0163
Publikováno v:
Photochemistry and photobiology. 91(5)
The blue-light (BL) absorbing protein Xcc-LOV from Xanthomonas citri subsp. citri is composed of a LOV-domain, a histidine kinase (HK) and a response regulator. Spectroscopic characterization of Xcc-LOV identified intermediates and kinetics of the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ba629ca309ee959945f2693224db190
https://pubmed.ncbi.nlm.nih.gov/26172037
https://pubmed.ncbi.nlm.nih.gov/26172037
Autor:
Dan Miao, Lorena Valle, Alexander Gutt, Claudio D. Borsarelli, Sarah Raffelberg, Kun Tang, Wolfgang Gärtner, Kai-Hong Zhao, Jonas Mechelke, Xiu Ling Xu
The gene slr1393 from Synechocystis sp. PCC6803 encodes a protein composed of three GAF domains, a PAS domain, and a histidine kinase domain. GAF3 is the sole domain able to bind phycocyanobilin (PCB) as chromophore and to accomplish photochemistry:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ee8000b08e9c418a9afc53edc337af0
Autor:
Tobias Franzen, Alexander Guttridge, Kali E. Wilson, Jack Segal, Matthew D. Frye, Jeremy M. Hutson, Simon L. Cornish
Publikováno v:
Physical Review Research, Vol 4, Iss 4, p 043072 (2022)
We report the observation of magnetic Feshbach resonances between ^{173}Yb and ^{133}Cs. In a mixture of Cs atoms prepared in the (f=3,m_{f}=3) state and unpolarized fermionic ^{173}Yb, we observe resonant atom loss due to two sets of magnetic Feshba
Externí odkaz:
https://doaj.org/article/5f70154214c04ab98612f202b25eec1e
Autor:
Andreas Kurtz, Stefanie Seltmann, Amos Bairoch, Marie-Sophie Bittner, Kevin Bruce, Amanda Capes-Davis, Laura Clarke, Jeremy M. Crook, Laurence Daheron, Johannes Dewender, Adam Faulconbridge, Wataru Fujibuchi, Alexander Gutteridge, Derek J. Hei, Yong-Ou Kim, Jung-Hyun Kim, Anja Kolb- Kokocinski, Fritz Lekschas, Geoffrey P. Lomax, Jeanne F. Loring, Tenneille Ludwig, Nancy Mah, Tohru Matsui, Robert Müller, Helen Parkinson, Michael Sheldon, Kelly Smith, Harald Stachelscheid, Glyn Stacey, Ian Streeter, Anna Veiga, Ren-He Xu
Publikováno v:
Stem Cell Reports, Vol 10, Iss 1, Pp 1-6 (2018)
Unambiguous cell line authentication is essential to avoid loss of association between data and cells. The risk for loss of references increases with the rapidity that new human pluripotent stem cell (hPSC) lines are generated, exchanged, and impleme
Externí odkaz:
https://doaj.org/article/41d7834985bb42c5878caa009fac3aaa
Autor:
Kali E. Wilson, Alexander Guttridge, I-Kang Liu, Jack Segal, Thomas P. Billam, Nick G. Parker, N. P. Proukakis, Simon L. Cornish
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p 033096 (2021)
We probe the collective dynamics of a quantum degenerate Bose-Bose mixture of ^{133}Cs and ^{174}Yb with attractive interspecies interactions. Specifically, we excite vertical center-of-mass oscillations of the Cs condensate. We observe significant d
Externí odkaz:
https://doaj.org/article/a49b63b96fe048df8222530a8a460166