Anonymous ID: 300f38 April 11, 2022, 8:44 p.m. No.16058195   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

>>16058151

-Cobratoxin at Concentrations of Up to 40 M Does Not Inhibit Homopentameric Glycine Receptorโ€”Glycine receptor is another example of abundantly expressed Cl-permeable Cys-

loop receptors. It also shares very high sequence homology with GABA AR subunits. To check whether -Ctx possesses some

activity against this receptor, we tested its activity against the human homopentameric

1 glycine receptor. At concentra-

tions up to 40 M , -Ctx failed to inhibit glycine-evoked currents (data not shown). Thus, -Ctx blocks GABA ARs but not

the glycine receptor.

However, it should be noticed that there are other subsets of glycine receptor that were not tested.

>https://www.jbc.org/article/S0021-9258(20)44829-X/pdf