P50148 (GNAQ_HUMAN) Homo sapiens (Human)

Guanine nucleotide-binding protein G(q) subunit alpha UniProtKBInterProSTRINGInteractive Modelling

359 aa; Sequence (Fasta) ; 59 identical sequences

Available Structures

22 Experimental Structures

DescriptionPDB IDOligo-stateRangeSeq id (%)Ligands
Cryo-EM structure of the BRS3-Gq complex Heteromer
P32247; P59768; P62873;
11-359
56.86
Cryo-EM structure of the BA1-bound BRS3-Gq complex Heteromer
P32247; P59768; P62873;
11-359
56.86
Cryo-EM structure of the LAPTH-bound PTH1R in complex with Gq Heteromer
A0A8D2GGC9; F5GZD9; P59768; P62873; Q03431;
11-359
93.24
CryoEM structure of PAR2 with endogenous tethered ligand. Heteromer
P55085; P59768; P62873; P63092;
12-359
60.0
Cryo-EM structure of human bradykinin receptor BK2R in complex Gq proteins and kallidin Heteromer
P01042; P30411; P59768; P62873;
14-359
99.56CLR;
PrRP31 bound prolactin-releasing peptide receptor coupled with Gq protein complex Heteromer
P49683; P59768; P62873; P81277;
25-359
100.0
Cryo-EM structure of the cholecystokinin receptor CCKBR in complex with gastrin-17 and Gq Heteromer
P01350; P32239; P59768; P62873;
29-359
100.0
Cryo-EM structure of cinacalcet-bound human calcium-sensing receptor CaSR-Gq complex in lipid nanod… Heteromer
P41180; P59768; P62873;
29-359
100.0NAG;YP4;NAG;PCW;SPM;CA;TRP;PO4;CLR;
Structural insights into human brain gut peptide cholecystokinin receptors Heteromer
P06307; P32239; P59768; P62873;
36-359
100.0
Cryo-EM structure of kisspeptin receptor bound to KP-10 Heteromer
P59768; P62873; P63096; Q15726; Q969F8;
37-359
99.0
Cryo-EM structure of kisspeptin receptor bound to TAK-448 Heteromer
P59768; P62873; P63096; Q969F8;
37-359
99.0
Cryo-EM structure of an activated Cholecystokinin A receptor (CCKAR)-Gq complex Heteromer
P06307; P32238; P59768; P62873; P63096;
37-359
99.0
Structural insights into human brain gut peptide cholecystokinin receptors Heteromer
P01350; P32239; P59768; P62873; P63096;
37-359
100.0
cryo-EM structure of NTSR1-GRK2-Galpha(q) complexes 1 Heteromer
P21146; P30989;
38-354
100STU;GDP;MG;ALF;SRW;
cryo-EM structure of NTSR1-GRK2-Galpha(q) complexes 2 Heteromer
P21146; P30989;
38-354
100SRW;STU;GDP;MG;ALF;
PLCb3-Gaq complex on membranes Heteromer
Q01970;
38-352
100GDP;ALF;MG;CA;
PLCb3-Gbg-Gaq complex on membranes Heteromer
P59768; P62873; Q01970;
38-352
100GDP;ALF;MG;CA;
Structure of G-alpha-q bound to its chaperone Ric-8A Heteromer
Q80ZG1;
217-359
100.0
Cryo-EM structure of the TUG891 bound GPR120-Giq complex Heteromer
P59768; P62873; P63096; Q5NUL3;
335-359
100YN9;
Cryo-EM structure of OXGR1 bound to alpha-ketoglutarate and Gq proteins Heteromer
P59768; P62873; P63096; Q96P68;
335-359
100AKG;
Cryo-EM structure of OXGR1 bound to leukotriene E4 and Gq proteins Heteromer
P59768; P62873; P63096; Q96P68;
335-359
100CLR;A1D7P;
Focused refinement structure of Galpha(q) in NTSR1-GRK2-Galpha(q) complexesmonomer38-354
100GDP;MG;ALF;

4 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
7f6g.1.Bmonomer0.8011-359
99.44
3ffb.1.Amonomer0.7312-359
51.41
6vu5.1.Bmonomer0.56217-359
100.00
8p15.1.Bmonomer0.5610-359
51.99