Literature DB >> 18656946

A light-gated synthetic ion channel.

Parag V Jog1, Mary S Gin.   

Abstract

A gated synthetic ion channel with beta-cyclodextrin as the pore and azobenzene as the gate is reported. Irradiation converts a tethered trans-azobenzene to cis-azobenzene which likely transforms the channel from a self-inclusion complex to a dissociated structure. This transformation results in an increase in anion transport and a decrease in cation transport across a phospholipid vesicle membrane.

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Year:  2008        PMID： 18656946     DOI： 10.1021/ol8013045

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  7 in total

1.  Controlling the enzymatic activity of a restriction enzyme by light.

Authors:  Benno Schierling; Ann-Josée Noël; Wolfgang Wende; Le Thi Hien; Eugeny Volkov; Elena Kubareva; Tatiana Oretskaya; Michael Kokkinidis; Andreas Römpp; Bernhard Spengler; Alfred Pingoud
Journal:  Proc Natl Acad Sci U S A       Date:  2009-12-18       Impact factor: 11.205

Review 2.  Azo group(s) in selected macrocyclic compounds.

Authors:  Ewa Wagner-Wysiecka; Natalia Łukasik; Jan F Biernat; Elżbieta Luboch
Journal:  J Incl Phenom Macrocycl Chem       Date:  2018-01-08       Impact factor: 1.633

3.  Molecular bases of cyclodextrin adapter interactions with engineered protein nanopores.

Authors:  Arijit Banerjee; Ellina Mikhailova; Stephen Cheley; Li-Qun Gu; Michelle Montoya; Yasuo Nagaoka; Eric Gouaux; Hagan Bayley
Journal:  Proc Natl Acad Sci U S A       Date:  2010-04-16       Impact factor: 11.205

4.  Conjugated microporous polymer membranes for light-gated ion transport.

Authors:  Zongyao Zhou; I-Chun Chen; Lubna M Rehman; Ammar M Aboalsaud; Digambar B Shinde; Li Cao; Yuting Zhang; Zhiping Lai
Journal:  Sci Adv       Date:  2022-06-17       Impact factor: 14.957

5.  A reversible single-molecule ligand-gating ion transportation switch of ON-OFF-ON type through a photoresponsive pillar[6]arene channel complex.

Authors:  Xinyu Hu; Haishen Yang
Journal:  RSC Adv       Date:  2021-02-15       Impact factor: 3.361

6.  A compatibility study on the glycosylation of 4,4'-dihydroxyazobenzene.

Authors:  Jonathan Berry; Guillaume Despras; Thisbe K Lindhorst
Journal:  RSC Adv       Date:  2020-05-05       Impact factor: 3.361

7.  Reversible photo-control over transmembrane anion transport using visible-light responsive supramolecular carriers.

Authors:  Aidan Kerckhoffs; Matthew J Langton
Journal:  Chem Sci       Date:  2020-06-04       Impact factor: 9.825
  7 in total

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