Stabilizing spiral waves by noninvasive structural perturbations

Fang Liu; Dongchuan Yu; Jun Liu

doi:10.1063/1.2949930

Stabilizing spiral waves by noninvasive structural perturbations

Chaos An Interdisciplinary Journal of Nonlinear Science ◽

10.1063/1.2949930 ◽

2008 ◽

Vol 18 (3) ◽

pp. 033103

Author(s):

Fang Liu ◽

Dongchuan Yu ◽

Jun Liu

Keyword(s):

Spiral Waves ◽

Structural Perturbations

Download Full-text

Decentralized Retunability under Structural Perturbations

10.23919/acc.1982.4787987 ◽

1982 ◽

Author(s):

U. Ozguner ◽

E.J. Davison

Keyword(s):

Structural Perturbations

Download Full-text

Faculty Opinions recommendation of Structural perturbations in DNA caused by bis-intercalation of ditercalinium visualised by atomic force microscopy.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.1000511.107710 ◽

2002 ◽

Author(s):

Andreas Engel

Keyword(s):

Atomic Force Microscopy ◽

Force Microscopy ◽

Atomic Force ◽

Structural Perturbations

Download Full-text

Immunoglobulin-G Glycation by Fructose Leads to Structural Perturbations and Drop Off in Free Lysine and Arginine Residues

Protein and Peptide Letters ◽

10.2174/0929866524666170117142723 ◽

2017 ◽

Vol 24 (3) ◽

pp. 241-244 ◽

Cited By ~ 3

Author(s):

Mohammad Faisal ◽

Abdulrahman Alatar ◽

Saheem Ahmad

Keyword(s):

Immunoglobulin G ◽

Structural Perturbations ◽

Arginine Residues

Download Full-text

Structural Changes in the Acceptor Site of Photosystem II upon Ca2+/Sr2+ Exchange in the Mn4CaO5 Cluster Site and the Possible Long-Range Interactions

Biomolecules ◽

10.3390/biom9080371 ◽

2019 ◽

Vol 9 (8) ◽

pp. 371

Author(s):

Koua

Keyword(s):

Crystal Structure ◽

Photosystem Ii ◽

Long Range ◽

Electron Acceptor ◽

Structural Changes ◽

Acceptor Site ◽

Oxygen Evolving Complex ◽

Long Range Interactions ◽

Structural Perturbations ◽

Oxygen Evolving

The Mn4CaO5 cluster site in the oxygen-evolving complex (OEC) of photosystem II (PSII) undergoes structural perturbations, such as those induced by Ca2+/Sr2+ exchanges or Ca/Mn removal. These changes have been known to induce long-range positive shifts (between +30 and +150 mV) in the redox potential of the primary quinone electron acceptor plastoquinone A (QA), which is located 40 Å from the OEC. To further investigate these effects, we reanalyzed the crystal structure of Sr-PSII resolved at 2.1 Å and compared it with the native Ca-PSII resolved at 1.9 Å. Here, we focus on the acceptor site and report the possible long-range interactions between the donor, Mn4Ca(Sr)O5 cluster, and acceptor sites.

Download Full-text