P28472 (GBRB3_HUMAN) Homo sapiens (Human)

Gamma-aminobutyric acid receptor subunit beta-3 UniProtKBInterProSTRINGInteractive Modelling

473 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4)

Available Structures

12 Experimental Structures

DescriptionOligo-stateLigandsStructureRange
CryoEM structure of a human gamma-aminobutyric acid receptor, the GABA(A)R-beta3 homopentamer, in c… Heteromer
NAG;NAG;R16; 20×D10;NAG;OCT;HSM; 10×CL;32-472
Assess
CryoEM structure of human full-length heteromeric alpha1beta3gamma2L GABA(A)R in complex with alpra… Heteromer
P14867; P18507;
NAG;NAG;NAG;NAG;ABU;PIO;08H;33-472
Assess
CryoEM structure of human full-length alpha1beta3gamma2L GABA(A)R in complex with bicuculline and m… Heteromer
P14867; P18507;
NAG;NAG;NAG;NAG;H0Z;PIO;33-472
Assess
CryoEM structure of human full-length alpha1beta3gamma2L GABA(A)R in complex with picrotoxin and me… Heteromer
P08219; P18507;
NAG;NAG;NAG;NAG;PIO;RI5;33-472
Assess
CryoEM structure of human full-length heteromeric alpha1beta3gamma2L GABA(A)R in complex with picro… Heteromer
P14867; P18507;
NAG;NAG;NAG;NAG;PIO;RI5;ABU;33-472
Assess
Cryo-EM structure of the human alpha5beta3 GABAA receptor in complex with GABA and Nb25 Heteromer
P31644;
NAG;NAG;NAG;NAG;ABU;33-472
Assess
CryoEM structure of human full-length alpha1beta3gamma2L GABA(A)R in complex with diazepam (Valium)… Heteromer
P14867; P18507;
NAG;NAG;NAG;NAG;PIO;ABU;DZP;33-472
Assess
Cryo-EM structure of the human synaptic alpha1-beta3-gamma2 GABAA receptor in complex with Megabody… Heteromer
P14867; P18507;
NAG;NAG;NAG;NAG;POV;PIO;33-472
Assess
CryoEM structure of a beta3K279T GABA(A)R homomer in complex with histamine and megabody Mb25 Heteromer
B5Z8H1;
NAG;NAG;HSM;33-472
Assess
Structure of a chimaeric beta3-alpha5 GABAA receptor in complex with nanobody Nb25 Heteromer
P31644;
NAG;NAG;NAG;33-246
Assess
Structure of a chimaeric beta3-alpha5 GABAA receptor in complex with nanobody Nb25 and pregnanolone Heteromer
P31644;
NAG;NAG;P9N;34-246
Assess
Crystal structure of a human gamma-aminobutyric acid receptor, the GABA(A)R-beta3 homopentamerhomo-5-merNAG;BEN;NAG;CL;26-473
Assess

1 Homology model

Oligo-stateLigandsQMEANDisCoTemplateRangeSeq id (%)
monomer0.716i53.1.C33-472
100.00
Assess

3 Homology models built on isoform sequence

IsoformOligo-stateLigandsQMEANDisCoTemplateRangeSeq id (%)
Isoform 2monomer0.706i53.1.C33-472
100.00
Assess
Isoform 3monomer0.696i53.1.C3-401
98.25
Assess
Isoform 4monomer0.636i53.1.C1-387
100.00
Assess

Alignments