HitPredict - High confidence protein-protein interactions

Protein: GBB1
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 (Transducin beta chain 1)

Gene: GBB1, GNB1
Organism: Bos taurus
Interactions: 6
UniProt ID: P62871

Gene Ontology (top 5):
GO:0003924 - GTPase activity
GO:0005737 - cytoplasm
GO:0005834 - heterotrimeric G-protein complex
GO:0007186 - G protein-coupled receptor signaling pathway
GO:0007191 - adenylate cyclase-activating dopamine receptor signaling pathway

Download interactions: TXT MITAB-2.5

Interaction	Interactor	Experiments	Homologs	Category	Interaction Score	Confidence
983440	GBG2 Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2	1	20	Small-scale	0.589	High
624601	PHOS Phosducin	2	15	Small-scale	0.504	High
983439	GNAI1 Guanine nucleotide-binding protein G(i) subunit alpha-1	1	20	Small-scale	0.501	High
983441	NDKB Nucleoside diphosphate kinase B	1	0	Small-scale	0.458	High
388107	GBG1 Guanine nucleotide-binding protein G(T) subunit gamma-T1	1	20	Small-scale	0.445	High
415093	GNAT1 Guanine nucleotide-binding protein G(t) subunit alpha-1	1	20	Small-scale	0.445	High

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Last updated: 11Aug2025