79 related articles for article (PubMed ID: 23103547)
1. Positive selection-guided mutational analysis revealing two key functional sites of scorpion ERG K(+) channel toxins.
Wang X; Jimenez-Vargas JM; Xu C; Possani LD; Zhu S
Biochem Biophys Res Commun; 2012 Dec; 429(1-2):111-6. PubMed ID: 23103547
[TBL] [Abstract][Full Text] [Related]
2. Evolutionary trace analysis of scorpion toxins specific for K-channels.
Zhu S; Huys I; Dyason K; Verdonck F; Tytgat J
Proteins; 2004 Feb; 54(2):361-70. PubMed ID: 14696198
[TBL] [Abstract][Full Text] [Related]
3. Mechanism of block of the hERG K+ channel by the scorpion toxin CnErg1.
Hill AP; Sunde M; Campbell TJ; Vandenberg JI
Biophys J; 2007 Jun; 92(11):3915-29. PubMed ID: 17369411
[TBL] [Abstract][Full Text] [Related]
4. Exploring structural features of the interaction between the scorpion toxinCnErg1 and ERG K+ channels.
Frénal K; Xu CQ; Wolff N; Wecker K; Gurrola GB; Zhu SY; Chi CW; Possani LD; Tytgat J; Delepierre M
Proteins; 2004 Aug; 56(2):367-75. PubMed ID: 15211519
[TBL] [Abstract][Full Text] [Related]
5. BeKm-1 is a HERG-specific toxin that shares the structure with ChTx but the mechanism of action with ErgTx1.
Zhang M; Korolkova YV; Liu J; Jiang M; Grishin EV; Tseng GN
Biophys J; 2003 May; 84(5):3022-36. PubMed ID: 12719233
[TBL] [Abstract][Full Text] [Related]
6. Unique interaction of scorpion toxins with the hERG channel.
Korolkova YV; Tseng GN; Grishin EV
J Mol Recognit; 2004; 17(3):209-17. PubMed ID: 15137031
[TBL] [Abstract][Full Text] [Related]
7. The S631A mutation causes a mechanistic switch in the block of hERG channels by CnErg1.
Hill AP; Campbell TJ; Bansal PS; Kuchel PW; Vandenberg JI
Biophys J; 2007 Sep; 93(6):L32-4. PubMed ID: 17631536
[TBL] [Abstract][Full Text] [Related]
8. Interacting sites of scorpion toxin ErgTx1 with hERG1 K+ channels.
Jimenez-Vargas JM; Restano-Cassulini R; Possani LD
Toxicon; 2012 May; 59(6):633-41. PubMed ID: 22366117
[TBL] [Abstract][Full Text] [Related]
9. New binding site on common molecular scaffold provides HERG channel specificity of scorpion toxin BeKm-1.
Korolkova YV; Bocharov EV; Angelo K; Maslennikov IV; Grinenko OV; Lipkin AV; Nosyreva ED; Pluzhnikov KA; Olesen SP; Arseniev AS; Grishin EV
J Biol Chem; 2002 Nov; 277(45):43104-9. PubMed ID: 12151390
[TBL] [Abstract][Full Text] [Related]
10. A common "hot spot" confers hERG blockade activity to alpha-scorpion toxins affecting K+ channels.
Abdel-Mottaleb Y; Corzo G; Martin-Eauclaire MF; Satake H; Céard B; Peigneur S; Nambaru P; Bougis PE; Possani LD; Tytgat J
Biochem Pharmacol; 2008 Sep; 76(6):805-15. PubMed ID: 18687312
[TBL] [Abstract][Full Text] [Related]
11. Structure, molecular modeling, and function of the novel potassium channel blocker urotoxin isolated from the venom of the Australian scorpion Urodacus yaschenkoi.
Luna-Ramírez K; Bartok A; Restano-Cassulini R; Quintero-Hernández V; Coronas FI; Christensen J; Wright CE; Panyi G; Possani LD
Mol Pharmacol; 2014 Jul; 86(1):28-41. PubMed ID: 24723491
[TBL] [Abstract][Full Text] [Related]
12. BmTx3, a scorpion toxin with two putative functional faces separately active on A-type K+ and HERG currents.
Huys I; Xu CQ; Wang CZ; Vacher H; Martin-Eauclaire MF; Chi CW; Tytgat J
Biochem J; 2004 Mar; 378(Pt 3):745-52. PubMed ID: 14599291
[TBL] [Abstract][Full Text] [Related]
13. Toxin modulators and blockers of hERG K(+) channels.
Jiménez-Vargas JM; Restano-Cassulini R; Possani LD
Toxicon; 2012 Sep; 60(4):492-501. PubMed ID: 22497787
[TBL] [Abstract][Full Text] [Related]
14. Recombinant expression of the toxic peptide ErgTx1 and role of Met35 on its stability and function.
Jimenez-Vargas JM; Restano-Cassulini R; Quintero-Hernández V; Gurrola GB; Possani LD
Peptides; 2011 Mar; 32(3):560-7. PubMed ID: 20600425
[TBL] [Abstract][Full Text] [Related]
15. Colombian Scorpion
Beltrán-Vidal J; Carcamo-Noriega E; Pastor N; Zamudio-Zuñiga F; Guerrero-Vargas JA; Castaño S; Possani LD; Restano-Cassulini R
Toxins (Basel); 2021 Jun; 13(6):. PubMed ID: 34201318
[TBL] [Abstract][Full Text] [Related]
16. Solution structure of CnErg1 (Ergtoxin), a HERG specific scorpion toxin.
Torres AM; Bansal P; Alewood PF; Bursill JA; Kuchel PW; Vandenberg JI
FEBS Lett; 2003 Mar; 539(1-3):138-42. PubMed ID: 12650941
[TBL] [Abstract][Full Text] [Related]
17. Positions under positive selection--key for selectivity and potency of scorpion alpha-toxins.
Weinberger H; Moran Y; Gordon D; Turkov M; Kahn R; Gurevitz M
Mol Biol Evol; 2010 May; 27(5):1025-34. PubMed ID: 20018978
[TBL] [Abstract][Full Text] [Related]
18. Characterization of the outer pore region of the apamin-sensitive Ca2+-activated K+ channel rSK2.
Jäger H; Grissmer S
Toxicon; 2004 Jun; 43(8):951-60. PubMed ID: 15208028
[TBL] [Abstract][Full Text] [Related]
19. hERG potassium channel blockage by scorpion toxin BmKKx2 enhances erythroid differentiation of human leukemia cells K562.
Ma J; Hu Y; Guo M; Huang Z; Li W; Wu Y
PLoS One; 2013; 8(12):e84903. PubMed ID: 24386436
[TBL] [Abstract][Full Text] [Related]
20. Interactions at human ether-à-go-go-related gene channels.
Friemel A; Zünkler BJ
Toxicol Sci; 2010 Apr; 114(2):346-55. PubMed ID: 20071423
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
