GHR Gene Summary [Human]

This gene encodes a member of the type I cytokine receptor family, which is a transmembrane receptor for growth hormone. Binding of growth hormone to the receptor leads to receptor dimerization and the activation of an intra- and intercellular signal transduction pathway leading to growth. Mutations in this gene have been associated with Laron syndrome, also known as the growth hormone insensitivity syndrome (GHIS), a disorder characterized by short stature. In humans and rabbits, but not rodents, growth hormone binding protein (GHBP) is generated by proteolytic cleavage of the extracellular ligand-binding domain from the mature growth hormone receptor protein. Multiple alternatively spliced transcript variants have been found for this gene.[provided by RefSeq, Jun 2011]

Details

Type
Protein Coding
Official Symbol
GHR
Official Name
growth hormone receptor [Source:HGNC Symbol;Acc:HGNC:4263]
Ensembl ID
ENSG00000112964
Bio databases IDs NCBI: 2690 Ensembl: ENSG00000112964
Aliases growth hormone receptor, growth hormone binding protein
Synonyms Ghbp, GHIP, GHR/BP, GROWTH HORMONE receptor
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 GHR often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • signal peptide
  • Fibronectin type 3 domain
  • identical protein binding
  • proline rich domain
  • polypeptide hormone binding
  • YXXP domain
  • Box I domain
  • Jak2 binding domain
  • cytoplasmic domain
  • ligand-binding domain
  • intracellular domain
  • tail domain
  • membrane-proximal domain
  • transmembrane receptor
  • growth factor binding
  • extracellular domain
  • dimerization domain
  • lipid binding
  • protein kinase binding
  • growth hormone receptor
  • SH2-domain binding
  • protein phosphatase binding
  • protein binding
  • protein tyrosine kinase activator
  • phosphorylation site
  • FN3
  • transmembrane domain
  • protein homodimerization
  • growth hormone receptor binding
  • tyrosine phosphorylation site

Pathways

Biological processes and signaling networks where the GHR 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
  • cognitive impairment
  • insulin-dependent diabetes mellitus
  • epithelial cancer
  • epithelial neoplasia
  • adenoma formation
  • benign neoplasia
  • growth hormone deficiency
  • dwarfism
  • acromegaly
  • hypothyroidism
regulated by
regulates
role in cell
  • proliferation
  • apoptosis
  • activation
  • expression in
  • cell death
  • signaling in
  • morphology
  • growth
  • differentiation
  • association

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
  • plasma membrane fraction
  • membrane fraction
  • cytoplasmic ribonucleoprotein granule
  • Cytoplasm
  • cell surface
  • Extracellular Space
  • intracellular space
  • perinuclear region
  • cellular membrane
  • Nucleus
  • cytosol
  • caveolar membranes
  • membrane rafts
  • perikaryon
  • plasma

Gene Ontology Annotations

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

Biological Process

Functions and activities the gene product is involved in
  • growth hormone receptor signaling pathway
  • response to food
  • positive regulation of MAP kinase activity
  • regulation of multicellular organism growth
  • cartilage development involved in endochondral bone morphogenesis
  • insulin-like growth factor receptor signaling pathway
  • positive regulation of cell differentiation
  • positive regulation of tyrosine phosphorylation of STAT protein
  • endocytosis
  • hormone metabolic process
  • positive regulation of multicellular organism growth
  • JAK-STAT cascade
  • positive regulation of JAK-STAT cascade
  • hormone-mediated signaling pathway
  • cellular response to insulin stimulus
  • response to gravity
  • cytokine-mediated signaling pathway
  • response to glucocorticoid stimulus
  • response to interleukin-1
  • taurine metabolic process
  • cellular response to hormone stimulus
  • regulation of response to nutrient levels
  • positive regulation of peptidyl-tyrosine phosphorylation

Cellular Component

Where in the cell the gene product is active
  • growth hormone receptor complex
  • extracellular space
  • membrane
  • external side of plasma membrane
  • cytosol
  • receptor complex
  • neuronal cell body
  • extracellular region
  • plasma membrane
  • cell surface

Molecular Function

What the gene product does at the molecular level
  • protein kinase binding
  • growth factor binding
  • identical protein binding
  • protein homodimerization activity
  • protein phosphatase binding
  • lipid binding
  • SH2 domain binding
  • proline-rich region binding
  • protein binding
  • growth hormone receptor activity
  • peptide hormone binding
  • cytokine 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.