2024-03-29T15:25:41Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1830082020-07-08T12:46:20Zcom_10261_101com_10261_5col_10261_354
Structural foundations for the O2 resistance of Desulfomicrobium baculatum [NiFeSe]-hydrogenase
Volbeda, A.
Amara, Patricia
Iannello, Marina
López de Lacey, Antonio
Cavazza, Christine
Fontecilla-Camps, Juan Carlos
Centre National de la Recherche Scientifique (France)
Agence Nationale de la Recherche (France)
Ministerio de Economía y Competitividad (España)
Commissariat à l'Ènergie Atomique et aux Ènergies Alternatives (France)
This study shows how the NiFeSe site of an anaerobically purified O2-resistant hydrogenase reacts with air to give a seleninate as the first product. Less oxidized states of the active site are readily reduced in the presence of X-rays. Reductive enzyme activation requires an efficient pathway for water escape.
2019-05-31T09:20:16Z
2019-05-31T09:20:16Z
2013
2019-05-31T09:20:16Z
artículo
Chemical Communications 49(63): 7061-7063 (2013)
1359-7345
http://hdl.handle.net/10261/183008
10.1039/c3cc43619e
1364-548X
http://dx.doi.org/10.13039/501100006489
http://dx.doi.org/10.13039/501100003329
http://dx.doi.org/10.13039/501100001665
http://dx.doi.org/10.13039/501100004794
eng
https://doi.org/10.1039/C3CC43619E
Sí
closedAccess
Royal Society of Chemistry (UK)