Serial crystallography captures dynamic control of sequential electron and proton transfer events in a flavoenzyme.


Journal

Nature chemistry
ISSN: 1755-4349
Titre abrégé: Nat Chem
Pays: England
ID NLM: 101499734

Informations de publication

Date de publication:
06 2022
Historique:
received: 24 09 2020
accepted: 25 02 2022
pubmed: 9 4 2022
medline: 11 6 2022
entrez: 8 4 2022
Statut: ppublish

Résumé

Flavin coenzymes are universally found in biological redox reactions. DNA photolyases, with their flavin chromophore (FAD), utilize blue light for DNA repair and photoreduction. The latter process involves two single-electron transfers to FAD with an intermittent protonation step to prime the enzyme active for DNA repair. Here we use time-resolved serial femtosecond X-ray crystallography to describe how light-driven electron transfers trigger subsequent nanosecond-to-microsecond entanglement between FAD and its Asn/Arg-Asp redox sensor triad. We found that this key feature within the photolyase-cryptochrome family regulates FAD re-hybridization and protonation. After first electron transfer, the FAD

Identifiants

pubmed: 35393554
doi: 10.1038/s41557-022-00922-3
pii: 10.1038/s41557-022-00922-3
doi:

Substances chimiques

Flavins 0
Protons 0
Flavin-Adenine Dinucleotide 146-14-5
Arginine 94ZLA3W45F
Deoxyribodipyrimidine Photo-Lyase EC 4.1.99.3

Types de publication

Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S.

Langues

eng

Sous-ensembles de citation

IM

Pagination

677-685

Informations de copyright

© 2022. The Author(s), under exclusive licence to Springer Nature Limited.

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Auteurs

Manuel Maestre-Reyna (M)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Cheng-Han Yang (CH)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Eriko Nango (E)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.
Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto, Japan.

Wei-Cheng Huang (WC)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Eka Putra Gusti Ngurah Putu (EPG)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Wen-Jin Wu (WJ)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Po-Hsun Wang (PH)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Sophie Franz-Badur (S)

Department of Chemistry, Philipps University Marburg, Marburg, Germany.

Martin Saft (M)

Department of Chemistry, Philipps University Marburg, Marburg, Germany.

Hans-Joachim Emmerich (HJ)

Department of Chemistry, Philipps University Marburg, Marburg, Germany.

Hsiang-Yi Wu (HY)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Cheng-Chung Lee (CC)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Kai-Fa Huang (KF)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Yao-Kai Chang (YK)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Jiahn-Haur Liao (JH)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Jui-Hung Weng (JH)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Wael Gad (W)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Chiung-Wen Chang (CW)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Allan H Pang (AH)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan.

Michihiro Sugahara (M)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.

Shigeki Owada (S)

Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan.

Yuhei Hosokawa (Y)

Division of Chemistry, Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, Japan.

Yasumasa Joti (Y)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.
Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan.

Ayumi Yamashita (A)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.
Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto, Japan.

Rie Tanaka (R)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.
Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto, Japan.

Tomoyuki Tanaka (T)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.
Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto, Japan.

Fangjia Luo (F)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.
Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto, Japan.

Kensuke Tono (K)

Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan.

Kai-Cheng Hsu (KC)

Graduate Institute of Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan.

Stephan Kiontke (S)

Department of Chemistry, Philipps University Marburg, Marburg, Germany.

Igor Schapiro (I)

Fritz Haber Center for Molecular Dynamics, Institute of Chemistry, The Hebrew University of Jerusalem,, Jerusalem, Israel.

Roberta Spadaccini (R)

Dipartamento di Scienze e tecnologie, Universita degli studi del Sannio, Benevento, Italy.

Antoine Royant (A)

Univ. Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), Grenoble, France.
European Synchrotron Radiation Facility, Grenoble, France.

Junpei Yamamoto (J)

Division of Chemistry, Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka, Japan.

So Iwata (S)

RIKEN SPring-8 Center, Sayo, Hyogo, Japan.
Department of Cell Biology, Graduate School of Medicine, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto, Japan.

Lars-Oliver Essen (LO)

Department of Chemistry, Philipps University Marburg, Marburg, Germany. essen@chemie.uni-marburg.de.

Yoshitaka Bessho (Y)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan. bessho@sinica.edu.tw.
RIKEN SPring-8 Center, Sayo, Hyogo, Japan. bessho@sinica.edu.tw.

Ming-Daw Tsai (MD)

Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan. mdtsai@gate.sinica.edu.tw.
Institute of Biochemical Sciences, National Taiwan University, Taipei, Taiwan. mdtsai@gate.sinica.edu.tw.

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