Sh3glb2 Gene Summary [Mouse]

Predicted to enable identical protein binding activity. Predicted to be involved in membrane organization and postsynaptic neurotransmitter receptor internalization. Predicted to be located in cytosol and nucleoplasm. Predicted to be active in glutamatergic synapse; membrane; and postsynaptic endocytic zone. Is expressed in several structures, including central nervous system; dorsal root ganglion; eye; limb; and skeleton. Orthologous to human SH3GLB2 (SH3 domain containing GRB2 like, endophilin B2). [provided by Alliance of Genome Resources, Jul 2025]

Details

Type
Protein Coding
Official Symbol
Sh3glb2
Official Name
SH3-domain GRB2-like endophilin B2 [Source:MGI Symbol;Acc:MGI:2385131]
Ensembl ID
ENSMUSG00000026860
Bio databases IDs NCBI: 227700 Ensembl: ENSMUSG00000026860
Aliases SH3-domain GRB2-like endophilin B2
Synonyms PP6569, PP9455, RRIG1, SH3 domain containing GRB2 like, endophilin B2, SH3 domain-containing GRB2-like endophilin B2, SH3-domain GRB2-like endophilin B2, SPAS-1
Species
Mouse, Mus musculus
OrthologiesHumanRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in mouse Sh3glb2 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • protein binding
  • BAR domain
  • Bin/Amphiphysin/Rvs domain
  • identical protein binding
  • Src Homology 3 domain superfamily

Pathways

Biological processes and signaling networks where the Sh3glb2 gene in mouse plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • breast cancer
regulated by
regulates
role in cell
  • activation in
  • colony formation
  • invasion

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Cytoplasm
  • glutaminergic synapse
  • cell surface
  • Plasma Membrane
  • cytosol
  • nucleoplasm

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the mouse Sh3glb2 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • membrane organization

Cellular Component

Where in the cell the gene product is active
  • cytoplasm
  • membrane
  • cytosol
  • nucleoplasm

Molecular Function

What the gene product does at the molecular level
  • identical protein binding
  • protein binding
  • cadherin binding

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.