NucEnvDB

A database of Nuclear Envelope Proteins and their Interactions

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-3 - Canis lupus familiaris - NucEnvDB

FASTA TEXT XML

Subcellular Location Biology & Function Cross-References

Protein Information
Protein Name	Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-3
Accession Code	P79147
Gene	GNB3
Organism	Canis lupus familiaris \| Dog (Taxonomy: 9615)
Part of Reference Proteome?	Yes
Sequence (Length: 340)
MGEMEQLRQEAEQLKKQIADARKACADTTLAELVSGLEVVGRVQMRTRRTLRGHLAKIYAMHWATDSKLLVSASQDGKLIVWDTYTTNKVHAIPLRSSWVMTCAYAPSGNFVACGGLDNMCSIYSLKSRE GNVKVSRELSAHTGYLSCCRFLDDNNIVTSSGDTTCALWDIETGQQKTVFVGHTGDCMSLAVSPDFKLFISGACDASAKLWDVREGTCRQTFTGHESDINAICFFPNGEAICTGSDDASCRLFDLRADQE LTAYSDESIICGITSVAFSLSGRLLFAGYDDFNCNIWDSMKGERVGILSGHDNRVSCLGVTADGMAVATGSWDSFLKVWN

Description
Cytoplasm, perinuclear region {By Similarity}.
Position in the Nuclear Envelope
Location	Location ID	Description
Perinuclear Region	SL-0198	The perinuclear region is the cytoplasmic region just around the nucleus.
Membrane Topology
Topology	Source	Annotation Type
Unknown	UniProt	Sequence Analysis
Assigned Ontology terms

Cellular Component	Perinuclear Region Of Cytoplasm (GO:0048471)

Description
Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein-effector interaction.
Assigned Ontology terms

Biological Process	Signal Transduction (GO:0007165)
Molecular Function

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