Literature DB >> 3663667

Interaction of spectrin with phospholipids. Quenching of spectrin intrinsic fluorescence by phospholipid suspensions.

A F Sikorski1, K Michalak, M Bobrowska.   

Abstract

Phospholipid suspensions prepared of phosphatidylethanolamine, phosphatidylserine and their mixtures are able to influence the intrinsic protein fluorescence of spectrin. In the case of phosphatidylethanolamine suspension up to 75% of protein fluorescence can be quenched. The interaction of phospholipid aggregates with spectrin is modulated by pH and ionic strength. Phospholipids, particularly phosphatidylethanolamine display a 'stabilizing' effect against the changes of protein fluorescence induced by increasing ionic strength and by thermal denaturation.

Entities:  

Mesh：

Substances：

Year:  1987        PMID： 3663667     DOI： 10.1016/0005-2736(87)90086-1

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN： 0006-3002


  10 in total

1.  Organization and dynamics of tryptophan residues in brain spectrin: novel insight into conformational flexibility.

Authors:  Madhurima Mitra; Arunima Chaudhuri; Malay Patra; Chaitali Mukhopadhyay; Abhijit Chakrabarti; Amitabha Chattopadhyay
Journal:  J Fluoresc       Date:  2015-04-03       Impact factor: 2.217

2.  Conformational study of spectrin in presence of submolar concentrations of denaturants.

Authors:  Sibnath Ray; Malyasri Bhattacharyya; Abhijit Chakrabarti
Journal:  J Fluoresc       Date:  2005-01       Impact factor: 2.217

3.  Brain spectrin (fodrin) interacts with phospholipids as revealed by intrinsic fluorescence quenching and monolayer experiments.

Authors:  W Diakowski; A Prychidny; M Swistak; M Nietubyć; K Białkowska; J Szopa; A F Sikorski
Journal:  Biochem J       Date:  1999-02-15       Impact factor: 3.857

4.  Control of erythrocyte membrane-skeletal cohesion by the spectrin-membrane linkage.

Authors:  Lionel Blanc; Marcela Salomao; Xinhua Guo; Xiuli An; Walter Gratzer; Narla Mohandas
Journal:  Biochemistry       Date:  2010-06-01       Impact factor: 3.162

5.  Cytoskeletal protein binding kinetics at planar phospholipid membranes.

Authors:  A E Mc Kiernan; R I MacDonald; R C MacDonald; D Axelrod
Journal:  Biophys J       Date:  1997-10       Impact factor: 4.033

6.  Fluorescence quenching of spectrin and other red cell membrane cytoskeletal proteins. Relation to hydrophobic binding sites.

Authors:  E Kahana; J C Pinder; K S Smith; W B Gratzer
Journal:  Biochem J       Date:  1992-02-15       Impact factor: 3.857

7.  Coupling of spectrin and polylysine to phospholipid monolayers studied by specular reflection of neutrons.

Authors:  S J Johnson; T M Bayerl; W Weihan; H Noack; J Penfold; R K Thomas; D Kanellas; A R Rennie; E Sackmann
Journal:  Biophys J       Date:  1991-11       Impact factor: 4.033

8.  Organization and dynamics of tryptophan residues in erythroid spectrin: novel structural features of denatured spectrin revealed by the wavelength-selective fluorescence approach.

Authors:  Amitabha Chattopadhyay; Satinder S Rawat; Devaki A Kelkar; Sibnath Ray; Abhijit Chakrabarti
Journal:  Protein Sci       Date:  2003-11       Impact factor: 6.725

9.  Zinc deficiency in the rat alters the lipid composition of the erythrocyte membrane Triton shell.

Authors:  E R Driscoll; W J Bettger
Journal:  Lipids       Date:  1992-12       Impact factor: 1.880

Review 10.  Spectrin and phospholipids - the current picture of their fascinating interplay.

Authors:  Dżamila M Bogusławska; Beata Machnicka; Anita Hryniewicz-Jankowska; Aleksander Czogalla
Journal:  Cell Mol Biol Lett       Date:  2014-02-25       Impact factor: 5.787
  10 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.