Figure 4.
Putative coassembly of NR1/NR2A/NR2B. (Left) Open dwell-time histogram for events elicited with 10 μM NMDA in the presence of either 1 mM DTT or 0.1 mM DTNB revealed that the open dwell-times of these patches were unaffected by redox agents. Treatment of these patches with 1 μM CP did not alter the open dwell-time constants (Center) or the frequency of channel opening (Right). Similar results were obtained in a total of three channels from patches excised from cells transfected with NR1/NR2A/NR2B subunits.