SNX-482 – CAS 203460-30-4 – Calbiochem

REF : 5085120001
Marca : Sigma-Aldrich
Descrição :SNX-482 - CAS 203460-30-4 - Calbiochem A peptidyl toxin from venom of African tarantula, Hysterocrates gigas that acts as a high affinity, reversible blocker of Cav2.3 (?1E, R-type) channels (IC?? = 15-30 nM).
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Descrição detalhada : A peptidyl toxin present in the venom of African tarantula, Hysterocrates gigas that acts as a high affinity, reversible blocker of Cav2.3 (alpha1E, R-type) channels (IC50 = 15-30 nM). The inhibition appears to be voltage-dependent. At lower concentrations it is also shown to block native R-type Ca2+ current in rat neurohypophyseal nerve terminals, however, these effects are not observed at higher concentrations. Does not affect Na+ or K+ currents in several cultured cell types (~ 500 nM).
Sinónimos : SNX-482 - CAS 203460-30-4 - Calbiochem
Fórmula molecula r: C192H274N52O60S7
Armazenamento : -20C
Embalagem : 1X1EA