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Femtosecond X-ray spectroscopy of haem proteins.
Bacellar, Camila; Kinschel, Dominik; Cannelli, Oliviero; Sorokin, Boris; Katayama, Tetsuo; Mancini, Giulia F; Rouxel, Jeremy R; Obara, Yuki; Nishitani, Junichi; Ito, Hironori; Ito, Terumasa; Kurahashi, Naoya; Higashimura, Chika; Kudo, Shotaro; Cirelli, Claudio; Knopp, Gregor; Nass, Karol; Johnson, Philip J M; Wach, Anna; Szlachetko, Jakub; Lima, Frederico A; Milne, Christopher J; Yabashi, Makina; Suzuki, Toshinori; Misawa, Kazuhiko; Chergui, Majed.
Afiliação
  • Bacellar C; Laboratoire de Spectroscopie Ultrarapide (LSU), Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland. majed.chergui@epfl.ch.
  • Kinschel D; Laboratoire de Spectroscopie Ultrarapide (LSU), Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland. majed.chergui@epfl.ch.
  • Cannelli O; Laboratoire de Spectroscopie Ultrarapide (LSU), Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland. majed.chergui@epfl.ch.
  • Sorokin B; Laboratoire de Spectroscopie Ultrarapide (LSU), Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland. majed.chergui@epfl.ch.
  • Katayama T; Japan Synchrotron Radiation Research Institute (JASRI), 1-1-1, Kouto, Sayo-cho Sayo-gun, Hyogo 679-5198, Japan.
  • Mancini GF; Laboratoire de Spectroscopie Ultrarapide (LSU), Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland. majed.chergui@epfl.ch.
  • Rouxel JR; Laboratoire de Spectroscopie Ultrarapide (LSU), Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland. majed.chergui@epfl.ch.
  • Obara Y; Tokyo University of Agriculture and Technology (TUAT), 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
  • Nishitani J; Department of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-Ku, Kyoto 606-8502, Japan.
  • Ito H; Tokyo University of Agriculture and Technology (TUAT), 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
  • Ito T; Tokyo University of Agriculture and Technology (TUAT), 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
  • Kurahashi N; Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University, Kioicho, 7-1, Chiyoda, 102-8554 Tokyo, Japan.
  • Higashimura C; Department of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-Ku, Kyoto 606-8502, Japan.
  • Kudo S; Department of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-Ku, Kyoto 606-8502, Japan.
  • Cirelli C; SwissFEL, Paul Scherrer Institut (PSI), 5232 Villigen, Switzerland.
  • Knopp G; SwissFEL, Paul Scherrer Institut (PSI), 5232 Villigen, Switzerland.
  • Nass K; SwissFEL, Paul Scherrer Institut (PSI), 5232 Villigen, Switzerland.
  • Johnson PJM; SwissFEL, Paul Scherrer Institut (PSI), 5232 Villigen, Switzerland.
  • Wach A; Institute of Nuclear Physics, Polish Academy of Sciences, 31-342 Krakow, Poland.
  • Szlachetko J; Institute of Nuclear Physics, Polish Academy of Sciences, 31-342 Krakow, Poland.
  • Lima FA; European XFEL, Holzkoppel 4, Schenefeld, 22869, Germany.
  • Milne CJ; SwissFEL, Paul Scherrer Institut (PSI), 5232 Villigen, Switzerland.
  • Yabashi M; Japan Synchrotron Radiation Research Institute (JASRI), 1-1-1, Kouto, Sayo-cho Sayo-gun, Hyogo 679-5198, Japan.
  • Suzuki T; Department of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-Ku, Kyoto 606-8502, Japan.
  • Misawa K; Tokyo University of Agriculture and Technology (TUAT), 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan.
  • Chergui M; Laboratoire de Spectroscopie Ultrarapide (LSU), Lausanne Centre for Ultrafast Science (LACUS), École Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne, Switzerland. majed.chergui@epfl.ch.
Faraday Discuss ; 228(0): 312-328, 2021 05 27.
Article em En | MEDLINE | ID: mdl-33565544
We discuss our recently reported femtosecond (fs) X-ray emission spectroscopy results on the ligand dissociation and recombination in nitrosylmyoglobin (MbNO) in the context of previous studies on ferrous haem proteins. We also present a preliminary account of femtosecond X-ray absorption studies on MbNO, pointing to the presence of more than one species formed upon photolysis.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Heme Idioma: En Ano de publicação: 2021 Tipo de documento: Article
Texto completo
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Heme Idioma: En Ano de publicação: 2021 Tipo de documento: Article