B-100-AG α-Bungarotoxin-ATTO Fluor-488

α-Bungarotoxin-ATTO Fluor-488 (#B-100-AG) is a highly pure, natural, and biologically active conjugated peptide toxin.
 

• Whole mount staining of mouse Gastrocnemius muscle stained with the neuromuscular junction marker α-Bungarotoxin-ATTO Fluor-488 (#B-100-AG), (green) at 1:50 (A) and 1:100 (B) ratios.
  The images were taken using Nikon Epifluorescence microscopy at X100 magnification and are a kind gift from Dr. Eran Perlsson, Dept. of Physiology and Pharmacology, Tel-Aviv University.

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  Alomone Labs α-Bungarotoxin-ATTO Fluor-488 inhibits α7 nAChR heterologously expressed in Xenopus oocytes.
  A. Time course of α7 nAChR current recording. Membrane potential was held at -60 mV and constantly perfused with a solution containing 3 μM PNU-120596. 1 mM ACh was applied for 2 seconds every 90 seconds, in order to stimulate the channel’s current. 200 nM α-Bungarotoxin-ATTO Fluor-488 (#B-100-AG) was applied (green) during the ACh application and inhibited channel current. B. Superimposed examples of α7 nicotinic ACh current in the absence (black) and presence (green) of 200 nM α-Bungarotoxin-ATTO Fluor-488 (taken from the experiment in A).