Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Thomas Wydrzynski"'
Autor:
Thomas Wydrzynski, Paul N. Smith, Michael Cheah, Kastoori Hingorani, Spencer M. Whitney, Warwick Hillier, Ronald Pace, James W. Murray
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1837(10):1821-1834
The photosynthetic reaction centre (RC) is central to the conversion of solar energy into chemical energy and is a model for bio-mimetic engineering approaches to this end. We describe bio-engineering of a Photosystem II (PSII) RC inspired peptide mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a44a49e6ec57005fda91286013c6898
Autor:
Thomas Wydrzynski, Warwick Hillier
Publikováno v:
Coordination Chemistry Reviews. 252:306-317
Photosynthetic water oxidation proceeds via four light-activated intermediate states. The nature of the substrate water in each of these intermediate states is important for understanding the mechanism of the photosynthetic O–O bond formation. Oxyg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2714e92c1c2a79ecabc9e7de1f108334
https://doi.org/10.1016/j.ccr.2007.09.004
https://doi.org/10.1016/j.ccr.2007.09.004
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1767:639-647
Using a carbonic anhydrase assay based on membrane inlet mass spectrometry (MIMS), we have extended our earlier investigations of Photosystem II (PSII)-associated carbonic anhydrase activity in spinach PSII preparations (W. Hillier, I. McConnell, M.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ad71579273625400a9266dff652dfee
https://doi.org/10.1016/j.bbabio.2007.01.019
https://doi.org/10.1016/j.bbabio.2007.01.019
Publikováno v:
Photosynthesis Research. 92:305-314
In this paper we describe how photosystem II (PSII) from higher plants, which have been depleted, of the extrinsic proteins can be reconstituted with a chimeric fusion protein comprising thioredoxin from Escherichia coli and the manganese stabilising
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::212a5f578cc092a831dacc63e2874ca9
https://doi.org/10.1007/s11120-007-9165-1
https://doi.org/10.1007/s11120-007-9165-1
Autor:
Sam Hay, Thomas Wydrzynski
Publikováno v:
Biochemistry. 44:431-439
A mutant of the Escherichia coli cytochrome b(562) has been created in which the heme-ligating methionine (Met) at position 7 has been replaced with a histidine (His) (M7H). This protein is a double mutant that also has the His 63 to asparagine (H63N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d423d8aec6d62148acac752886bf63f8
https://doi.org/10.1021/bi0492298
https://doi.org/10.1021/bi0492298
Autor:
Thomas Wydrzynski, Warwick Hillier
Publikováno v:
Water Encyclopedia
Important questions for understanding the reaction by which water is oxidized to molecular O2 during photosynthesis are (1) at which step in the catalytic sequence do the two substrate water molecules bind, and (2) how does the OO bond form? In the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86b325181c963aa07a46f5eea833d5f3
https://doi.org/10.1002/047147844x.pc331
https://doi.org/10.1002/047147844x.pc331
Autor:
Gad Fischer, Thomas Wydrzynski
Publikováno v:
The Journal of Physical Chemistry B. 105:12894-12901
The oxidation of water and the production of O 2 during photosynthesis occur at a manganese-containing catalytic site within photosystem II. A number of questions remain regarding water substrate interactions and the nature of the other ligands to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f74927cdddd357df45b3cfe61b3fd69
https://doi.org/10.1021/jp0120357
https://doi.org/10.1021/jp0120357
Autor:
Warwick Hillier, Thomas Wydrzynski
Publikováno v:
Biochemistry. 39:4399-4405
The first determinations of substrate water binding to the O(2) evolving complex in photosystem II as a complete function of the S states have been made. H(2)(18)O was rapidly injected into spinach thylakoid samples preset in either the S(0), S(1), S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85157eab9523bbe58078609976f170c3
https://doi.org/10.1021/bi992318d
https://doi.org/10.1021/bi992318d
Autor:
Warwick Hillier, Thomas Wydrzynski
Publikováno v:
Molecular Solar Fuels
World demand for energy is rapidly increasing and finding sufficient supplies of clean energy for the future is one of the major scientific challenges of today. This book presents the latest knowledge and chemical prospects in developing hydrogen as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c649e76ae7e84880e45d4abe217d96a9
https://doi.org/10.1039/9781849733038
https://doi.org/10.1039/9781849733038
Publikováno v:
Photosynthesis research. 107(1)
This article attempts to address the molecular origin of Photosystem II (PSII), the central component in oxygenic photosynthesis. It discusses the possible evolution of the relevant cofactors needed for splitting water into molecular O2 with respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c28a985434015d6c39d455a01160ba5
https://pubmed.ncbi.nlm.nih.gov/20512415
https://pubmed.ncbi.nlm.nih.gov/20512415