Mus musculus Gene: Gnb2
Summary
InnateDB Gene IDBG-205082.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Gnb2
Gene Name guanine nucleotide binding protein (G protein), beta 2
Synonyms Gnb-2
Species Mus musculus
Ensembl Gene ENSMUSG00000029713
Encoded Proteins
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
guanine nucleotide binding protein (G protein), beta 2
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
InnateDB Annotation from Orthologs
Summary
[Homo sapiens] GNB2 is the major G protein isoform that mediates neutrophils directional cell migration and in vivo infiltration.
Entrez Gene
Summary This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000172354:
Heterotrimeric guanine nucleotide-binding proteins (G proteins), which integrate signals between receptors and effector proteins, are composed of an alpha, a beta, and a gamma subunit. These subunits are encoded by families of related genes. This gene encodes a beta subunit. Beta subunits are important regulators of alpha subunits, as well as of certain signal transduction receptors and effectors. This gene contains a trinucleotide (CCG) repeat length polymorphism in its 5' UTR. [provided by RefSeq, Jul 2008]
Heterotrimeric guanine nucleotide-binding proteins (G proteins), which integrate signals between receptors and effector proteins, are composed of an alpha, a beta, and a gamma subunit. These subunits are encoded by families of related genes. This gene encodes a beta subunit. Beta subunits are important regulators of alpha subunits, as well as of certain signal transduction receptors and effectors. This gene contains a trinucleotide (CCG) repeat length polymorphism in its 5\' UTR. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 5:137528127-137533510
Strand Reverse strand
Band G2
Transcripts
ENSMUST00000031726 ENSMUSP00000031726
ENSMUST00000111027 ENSMUSP00000106656
ENSMUST00000111023 ENSMUSP00000106652
ENSMUST00000111020 ENSMUSP00000106649
ENSMUST00000143495 ENSMUSP00000126823
ENSMUST00000142252
ENSMUST00000125868
ENSMUST00000144667
ENSMUST00000145238
ENSMUST00000132525 ENSMUSP00000119725
ENSMUST00000140139 ENSMUSP00000121942
ENSMUST00000150063 ENSMUSP00000129353
ENSMUST00000167225
ENSMUST00000168746 ENSMUSP00000132908
ENSMUST00000170293 ENSMUSP00000128038
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 12 experimentally validated interaction(s) in this database.
They are also associated with 44 interaction(s) predicted by orthology.
Experimentally validated
Total 12 [view]
Protein-Protein 12 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Predicted by orthology
Total 44 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0003924 GTPase activity
GO:0004871 signal transducer activity
GO:0005246 calcium channel regulator activity
GO:0005515 protein binding
GO:0032403 protein complex binding
GO:0051020 GTPase binding
Biological Process
GO:0006184 GTP catabolic process
GO:0007186 G-protein coupled receptor signaling pathway
Cellular Component
GO:0005615 extracellular space
GO:0005765 lysosomal membrane
GO:0005834 heterotrimeric G-protein complex
GO:0016020 membrane
GO:0043234 protein complex
GO:0044297 cell body
GO:0048471 perinuclear region of cytoplasm
GO:0070062 extracellular vesicular exosome
Orthologs
Species
Homo sapiens
Bos taurus
Gene ID
Gene Order
Not yet available
Pathways
NETPATH
REACTOME
Inwardly rectifying K+ channels pathway
Glucagon-type ligand receptors pathway
Signaling by GPCR pathway
Glucagon signaling in metabolic regulation pathway
Class B/2 (Secretin family receptors) pathway
Integration of energy metabolism pathway
G protein gated Potassium channels pathway
Neurotransmitter Receptor Binding And Downstream Transmission In The Postsynaptic Cell pathway
Metabolism pathway
Activation of GABAB receptors pathway
Aquaporin-mediated transport pathway
Regulation of insulin secretion pathway
Vasopressin regulates renal water homeostasis via Aquaporins pathway
Potassium Channels pathway
GABA B receptor activation pathway
GPCR ligand binding pathway
Transmembrane transport of small molecules pathway
GABA receptor activation pathway
Neuronal System pathway
Signal Transduction pathway
Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits pathway
Transmission across Chemical Synapses pathway
Activation of G protein gated Potassium channels pathway
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion pathway
Adrenaline,noradrenaline inhibits insulin secretion pathway
KEGG
Chemokine signaling pathway pathway
INOH
GPCR Adenosine A2A receptor signaling pathway pathway
GPCR GroupI metabotropic glutamate receptor signaling pathway pathway
GPCR Dopamine D1like receptor signaling pathway pathway
GPCR signaling pathway
PID NCI
Pathway Predictions based on Human Orthology Data
NETPATH
REACTOME
Prostacyclin signalling through prostacyclin receptor pathway
Platelet homeostasis pathway
ADP signalling through P2Y purinoceptor 12 pathway
ADP signalling through P2Y purinoceptor 1 pathway
Thromboxane signalling through TP receptor pathway
Thrombin signalling through proteinase activated receptors (PARs) pathway
Vasopressin regulates renal water homeostasis via Aquaporins pathway
G alpha (q) signalling events pathway
Gastrin-CREB signalling pathway via PKC and MAPK pathway
G alpha (i) signalling events pathway
G beta:gamma signalling through PI3Kgamma pathway
G beta:gamma signalling through PLC beta pathway
G alpha (12/13) signalling events pathway
G alpha (s) signalling events pathway
G alpha (z) signalling events pathway
Glucagon-type ligand receptors pathway
Class B/2 (Secretin family receptors) pathway
G-protein activation pathway
Opioid Signalling pathway
Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits pathway
GABA B receptor activation pathway
Presynaptic function of Kainate receptors pathway
Activation of G protein gated Potassium channels pathway
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion pathway
Adrenaline,noradrenaline inhibits insulin secretion pathway
Regulation of insulin secretion pathway
Glucagon signaling in metabolic regulation pathway
Integration of energy metabolism pathway
Transmembrane transport of small molecules pathway
Ca2+ pathway pathway
beta-catenin independent WNT signaling pathway
Signaling by Wnt pathway
Neuronal System pathway
Signaling by GPCR pathway
GABA receptor activation pathway
G protein gated Potassium channels pathway
Platelet activation, signaling and aggregation pathway
G-protein beta:gamma signalling pathway
Activation of GABAB receptors pathway
Signal Transduction pathway
GPCR downstream signaling pathway
Inwardly rectifying K+ channels pathway
Activation of Kainate Receptors upon glutamate binding pathway
Potassium Channels pathway
Transmission across Chemical Synapses pathway
GPCR ligand binding pathway
Neurotransmitter Receptor Binding And Downstream Transmission In The Postsynaptic Cell pathway
Metabolism pathway
Signal amplification pathway
Aquaporin-mediated transport pathway
Hemostasis pathway
Aquaporin-mediated transport pathway
Vasopressin regulates renal water homeostasis via Aquaporins pathway
GABA B receptor activation pathway
Regulation of insulin secretion pathway
Glucagon-type ligand receptors pathway
Signaling by GPCR pathway
G protein gated Potassium channels pathway
GABA receptor activation pathway
Activation of GABAB receptors pathway
Inwardly rectifying K+ channels pathway
Integration of energy metabolism pathway
Transmission across Chemical Synapses pathway
Transmembrane transport of small molecules pathway
Activation of G protein gated Potassium channels pathway
Adrenaline,noradrenaline inhibits insulin secretion pathway
Signal Transduction pathway
Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits pathway
Neurotransmitter Receptor Binding And Downstream Transmission In The Postsynaptic Cell pathway
GPCR ligand binding pathway
Neuronal System pathway
Metabolism pathway
Glucagon-like Peptide-1 (GLP1) regulates insulin secretion pathway
Glucagon signaling in metabolic regulation pathway
Class B/2 (Secretin family receptors) pathway
Potassium Channels pathway
KEGG
Chemokine signaling pathway pathway
INOH
PID NCI
Cross-References
SwissProt
TrEMBL
UniProt Splice Variant
Entrez Gene
UniGene
RefSeq NM_010312
OMIM
CCDS CCDS19769
HPRD
IMGT
MGI ID
MGI Symbol
EMBL
GenPept
RNA Seq Atlas