P04899 (GNAI2_HUMAN) Homo sapiens (Human)

Guanine nucleotide-binding protein G(i) subunit alpha-2 UniProtKBInterProSTRINGInteractive Modelling

355 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; Isoform 5; Isoform 6); 18 identical sequences

Available Structures

10 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
Cryo-EM structure of human receptor with G proteins Heteromer
P21554; P59768; P62873;
4-355
9GF;7IC;
Assess
Cryo-EM structure of the human formyl peptide receptor 2 in complex with fhumanin and Gi2 Heteromer
P25090; P59768; P62873; Q8IVG9;
5-355
Assess
Cryo-EM structure of the human formyl peptide receptor 2 in complex with fMLFII and Gi2 Heteromer
P25090; P59768; P62873;
6-355
Assess
Cryo-EM structure of the human formyl peptide receptor 2 in complex with fMYFINILTL and Gi2 Heteromer
P25090; P59768; P62873;
6-355
Assess
Cryo-EM structure of the human formyl peptide receptor 2 in complex with Abeta42 and Gi2 Heteromer
P05067; P25090; P59768; P62873;
6-355
Assess
Oxytocin receptor (OTR) bound to oxytocin in complex with a heterotrimeric Gq protein Heteromer
P01178; P30559; P59768; P62873; P63092;
1-349
MG;
Assess
Cryo-EM structure of the cholecystokinin receptor CCKBR in complex with gastrin-17 and Gi Heteromer
P01350; P32239; P59768; P62873;
10-355
Assess
Cryo-EM structure of the human adenosine A1 receptor-Gi2-protein complex bound to its endogenous ag… Heteromer
P30542; P59768; P62873;
11-355
ADN;XTD;
Assess
Cryo-EM structure of the human adenosine A1 receptor-Gi2-protein complex bound to its endogenous ag… Heteromer
P30542; P59768; P62873;
11-355
ADN;
Assess
Cryo-EM structure of the human adenosine A1 receptor-Gi2-protein complex bound to its endogenous ag… Heteromer
P30542; P59768; P62873;
11-355
ADN;
Assess

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
1got.1.Amonomer0.776-348
71.71
Assess

5 SWISS-MODEL models built on isoform sequence

TemplateIsoformOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 21gp2.1.Amonomer0.776-333
GDP;82.88
Assess
Isoform 32ihb.1.Amonomer0.811-313
ALF;GDP;85.17
Assess
Isoform 41got.1.Amonomer0.766-344
68.14
Assess
Isoform 52ihb.1.Amonomer0.8019-334
ALF;GDP;83.75
Assess
Isoform 62ihb.1.Amonomer0.801-298
85.10
Assess