

ATTO488-ProTx-IIisafluorescentlylabeledProTx-II,afamousNav1.7blocker.ThewildtypeProTx-IIblocksNav1.7 withanIC50 valueofaround300pM,Nav1.2, Nav1.5and Nav1.6 withIC50 valuesof41nM,79nMand26nMrespectively.
Description:
AAsequence: Tyr-Cys2-Gln-Lys-Trp-Met-Trp-Thr-Cys9-Asp-Ser-Glu-Arg-Lys-Cys15-Cys16-Glu-Gly-Met-Val-Cys21-Arg-Leu-Trp-Cys25-Lys-Lys-Lys-Leu-Trp-OH
Disulfidebonds: Cys2-Cys16,Cys9-Cys21,Cys15-Cys25
Length(aa): 30
ProTx-IIformula: C168H250N46O41S8
ProTx-IIMolecularWeight:3826,66g/mol
Source: Synthetic
Purityrate: >95%
ATTO488:λex500nm,λem520nm
Stoichiometry:1:1