Family

Guanine nucleotide-binding protein, beta subunit (IPR016346)

Short name: Guanine_nucleotide-bd_bsu

Family relationships

None.

Description

G protein is a modulator in various transmembrane signalling systems. The beta and gamma subunits are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction. This entry represents the G protein (guanine nucleotide-binding proteins) beta subunit, including Ste4 from budding yeasts [PMID: 2536595], Git5 from fission yeasts [PMID: 16884933] and GNB1-5 from animals [PMID: 26002831].

GO terms

Biological Process

GO:0007165 signal transduction

Molecular Function

No terms assigned in this category.

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
PANTHER