GRB14 Gene Summary [Human]

The product of this gene belongs to a small family of adapter proteins that are known to interact with a number of receptor tyrosine kinases and signaling molecules. This gene encodes a growth factor receptor-binding protein that interacts with insulin receptors and insulin-like growth-factor receptors. This protein likely has an inhibitory effect on receptor tyrosine kinase signaling and, in particular, on insulin receptor signaling. This gene may play a role in signaling pathways that regulate growth and metabolism. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2014]

Details

Type
Protein Coding
Official Symbol
GRB14
Official Name
growth factor receptor bound protein 14 [Source:HGNC Symbol;Acc:HGNC:4565]
Ensembl ID
ENSG00000115290
Bio databases IDs NCBI: 2888 Ensembl: ENSG00000115290
Aliases growth factor receptor bound protein 14
Synonyms Growth Factor Receptor Bound Protein 14
Species
Human, Homo sapiens
OrthologiesMouseRat

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 human GRB14 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • receptor tyrosine kinase binding
  • PDK-1 binding domain
  • Ubl1_cv_Nsp3_N-like
  • between pleckstrin homology and SH2 domain
  • protein binding activity, bridging
  • PH domain
  • phosphoprotein binding
  • Src homology 2 (SH2) domain
  • protein binding
  • Pleckstrin homology-like domain
  • BPS (Between PH and SH2)
  • proline rich domain

Pathways

Biological processes and signaling networks where the GRB14 gene in human 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
  • non-insulin-dependent diabetes mellitus
  • impaired glucose tolerance
  • hepatic steatosis
  • aldosterone producing adrenocortical adenoma
  • adenoma formation
  • idiopathic scoliosis
regulated by
regulates
role in cell
  • proliferation
  • maturation

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Plasma Membrane
  • low-density microsomal fraction
  • intracellular membrane-bounded organelle
  • Cytoplasm
  • cellular membrane
  • Nucleus
  • endosomes
  • Golgi Apparatus
  • cytosol

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human GRB14 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • signal transduction
  • insulin receptor signaling pathway
  • negative regulation of insulin receptor signaling pathway

Cellular Component

Where in the cell the gene product is active
  • cytoplasm
  • intracellular membrane-bounded organelle
  • cytosol
  • endosome membrane
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • protein binding, bridging
  • receptor tyrosine kinase binding
  • binding, bridging

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.