PDB ID or protein name
See list of these PDB codes

1.1.15. Pentameric ligand-gated ion channels (2 families) 1.A.9 (TCDB) PF02932, PDBsum (19 proteins)

Family Protein Name PDB ID Species Localization Num. Subunits Num. TM Sec. Structs. Hydrophobic Thickness or Depth (Å) Tilt Angle (°) ΔGtransfer (kcal/mol)
1.1.15.01. Nicotinic acetylcholine receptor, partially open state 4aq9 Torpedo marmorata Eukaryo. plasma 5 20 30.8 ± 0.8 2 ± 0 -109.5
1.1.15.01. Nicotinic acetylcholine receptor, closed state 2bg9 Torpedo marmorata Eukaryo. plasma 5 20 30.1 ± 1.1 3 ± 0 -119.6
1.1.15.01. Nicotinic acetylcholine receptor, beta2 subunit, in hexafluoroisopropanol/water 2ksr Homo sapiens Eukaryo. plasma 1 4 29.1 ± 2.2 16 ± 1 -47.0
1.1.15.01. Glycine receptor, alpha1 subunit 1vry Homo sapiens Eukaryo. plasma 1 2 23.2 ± 3.7 5 ± 9 -25.3
1.1.15.01. Glutamate-gated chloride channel GluCl alpha 3rhw Caenorhabditis elegans Eukaryo. plasma 5 20 30.2 ± 0.7 0 ± 0 -107.9
1.1.15.01. Nicotinic acetylcholine receptor, beta2 subunit, in LDAO micelles 2lm2 Homo sapiens Eukaryo. plasma 1 4 29.2 ± 1.6 14 ± 2 -48.8
1.1.15.01. Nicotinic acetylcholine receptor, alpha4 subunit, in LDAO micelles 2lly Homo sapiens Eukaryo. plasma 1 4 29.2 ± 1.2 8 ± 1 -49.2
1.1.15.01. Glycine receptor 2m6i Homo sapiens Eukaryo. plasma 5 20 26.8 ± 0.3 0 ± 0 -92.1
1.1.15.01. Neuronal acetylcholine receptor subunit alpha-7 2maw Homo sapiens Eukaryo. plasma 1 4 30.0 ± 1.4 14 ± 1 -41.4
1.1.15.01. Gamma-aminobutyric acid receptor, GABA 4cof Homo sapiens Eukaryo. plasma 5 20 31.6 ± 0.6 0 ± 0 -158.5
1.1.15.02. Proton-gated ion channel, inactive, complex with acetylcholine 3rqw Erwinia chrysanthemi Bact. Gram-neg inner 5 20 29.8 ± 0.4 0 ± 0 -118.8
1.1.15.02. Proton-gated ion channel, inactive conformation 2vl0 Erwinia chrysanthemi Bact. Gram-neg inner 5 20 31.8 ± 1.3 0 ± 0 -107.6
1.1.15.02. Proton-gated ion channel, open state 3eam Gloeobacter violaceus Bact. Gram-neg inner 5 20 32.7 ± 0.9 0 ± 1 -183.4
1.1.15.02. Proton-gated ion channel, different inactive conformation 3uq7 Erwinia chrysanthemi Bact. Gram-neg inner 5 20 32.0 ± 1.6 0 ± 1 -92.6
1.1.15.02. Proton-gated ion channel, different conformation 4a97 Erwinia chrysanthemi Bact. Gram-neg inner 5 40 31.8 ± 0.5 0 ± 0 -125.8
1.1.15.02. Proton-gated ion channel, closed conformation 1 3tlw Gloeobacter violaceus Bact. Gram-neg inner 5 20 34.0 ± 1.6 0 ± 0 -190.3
1.1.15.02. Proton-gated ion channel, closed conformation 2 4lmj Gloeobacter violaceus Bact. Gram-neg inner 5 20 32.4 ± 0.7 0 ± 0 -177.4
1.1.15.02. Proton-gated ion channel, closed conformation 3 4lml Gloeobacter violaceus Bact. Gram-neg inner 5 20 31.8 ± 0.7 0 ± 0 -178.8
1.1.15.02. Proton-gated ion channel, resting state 4npq Gloeobacter violaceus Bact. Gram-neg inner 5 20 33.8 ± 2.1 1 ± 0 -185.4