Literature DB >> 31301

Saxitoxin binding to the mammalian sodium channel. Competition by monovalent and divalent cations.

J B Weigele, R L Barchi.   

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Year:  1978        PMID： 31301     DOI： 10.1016/0014-5793(78)80049-0

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


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  17 in total

1.  Competitive binding interaction between Zn2+ and saxitoxin in cardiac Na+ channels. Evidence for a sulfhydryl group in the Zn2+/saxitoxin binding site.

Authors:  L Schild; E Moczydlowski
Journal:  Biophys J       Date:  1991-03       Impact factor: 4.033

2.  Beta1-subunit modulates the Nav1.4 sodium channel by changing the surface charge.

Authors:  Loretta Ferrera; Oscar Moran
Journal:  Exp Brain Res       Date:  2006-01-24       Impact factor: 1.972

3.  Influence of Na+ and Li+ ions on the kinetics of sodium channel block by tetrodotoxin and saxitoxin.

Authors:  G Hansen; W Ulbricht
Journal:  Pflugers Arch       Date:  1991-12       Impact factor: 3.657

4.  Saxitoxin blocks batrachotoxin-modified sodium channels in the node of Ranvier in a voltage-dependent manner.

Authors:  T A Rando; G R Strichartz
Journal:  Biophys J       Date:  1986-03       Impact factor: 4.033

5.  Use dependence of tetrodotoxin block of sodium channels: a revival of the trapped-ion mechanism.

Authors:  F Conti; A Gheri; M Pusch; O Moran
Journal:  Biophys J       Date:  1996-09       Impact factor: 4.033

6.  Batrachotoxinin-A 20-alpha-benzoate: a new radioactive ligand for voltage sensitive sodium channels.

Authors:  G B Brown; S C Tieszen; J W Daly; J E Warnick; E X Albuquerque
Journal:  Cell Mol Neurobiol       Date:  1981-03       Impact factor: 5.046

7.  Purification from rat sarcolemma of the saxitoxin-binding component of the excitable membrane sodium channel.

Authors:  R L Barchi; S A Cohen; L E Murphy
Journal:  Proc Natl Acad Sci U S A       Date:  1980-03       Impact factor: 11.205

8.  Interaction of monovalent cations with tetrodotoxin and saxitoxin binding at sodium channels of frog myelinated nerve.

Authors:  U Lönnendonker; B Neumcke; R Stämpfli
Journal:  Pflugers Arch       Date:  1990-08       Impact factor: 3.657

9.  Divalent cation competition with [3H]saxitoxin binding to tetrodotoxin-resistant and -sensitive sodium channels. A two-site structural model of ion/toxin interaction.

Authors:  D D Doyle; Y Guo; S L Lustig; J Satin; R B Rogart; H A Fozzard
Journal:  J Gen Physiol       Date:  1993-02       Impact factor: 4.086

10.  Permeation of Na+ through open and Zn(2+)-occupied conductance states of cardiac sodium channels modified by batrachotoxin: exploring ion-ion interactions in a multi-ion channel.

Authors:  L Schild; E Moczydlowski
Journal:  Biophys J       Date:  1994-03       Impact factor: 4.033
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