Robuta

https://www.rcsb.org/structure/9BWJ
Homomeric alpha3 glycine receptor in the presence of 0.1 mM glycine and 0.1 mM zinc in an apo state
rcsb pdbglycine receptorhomomericpresence
https://www.ncbi.nlm.nih.gov/Structure/pdb/9BWE
Glycine receptor subunit...
glycine receptorhomomericpresence
https://www.rcsb.org/structure/6G8Z
Structure of the pore domain of homomeric mLRRC8A volume-regulated anion channel at 3.66 A resolution
rcsb pdbstructureporedomainhomomeric