TNFRSF11B Gene Summary [Human]

The protein encoded by this gene is a member of the TNF-receptor superfamily. This protein is an osteoblast-secreted decoy receptor that functions as a negative regulator of bone resorption. This protein specifically binds to its ligand, osteoprotegerin ligand, both of which are key extracellular regulators of osteoclast development. Studies of the mouse counterpart also suggest that this protein and its ligand play a role in lymph-node organogenesis and vascular calcification. Alternatively spliced transcript variants of this gene have been reported, but their full length nature has not been determined. [provided by RefSeq, Jul 2008]

Details

Type
Protein Coding
Official Symbol
TNFRSF11B
Official Name
TNF receptor superfamily member 11b [Source:HGNC Symbol;Acc:HGNC:11909]
Ensembl ID
ENSG00000164761
Bio databases IDs NCBI: 4982 Ensembl: ENSG00000164761
Aliases TNF receptor superfamily member 11b, osteoclastogenesis inhibitory factor
Synonyms OCIF, OPG, Osteoprotegerin, PDB5, TNFR11, TNF receptor superfamily member 11B, TR1, tumor necrosis factor receptor superfamily, member 11b (osteoprotegerin), tumour necrosis factor receptor superfamily, member 11b (osteoprotegerin)
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 TNFRSF11B often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • Death domain
  • extracellular domain
  • signaling receptor activity
  • TNFR/NGFR cysteine-rich region
  • heparin binding domain
  • protein binding
  • Tumor necrosis factor receptor superfamily (TNFRSF)
  • glycosaminoglycan binding
  • binding protein
  • basic domain
  • Death Domain Superfamily of protein-protein interaction domains
  • transmembrane receptor
  • cysteine rich domain

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • colitis
  • neoplasia
  • osteoporosis
  • osteopetrosis
  • juvenile-onset Paget disease of bone 5
  • osteoarthropathy
  • diabetes mellitus
  • compression fracture
  • metastasis
  • fibrosis
regulated by
regulates
role in cell
  • expression in
  • activation in
  • proliferation
  • apoptosis
  • activity
  • phosphorylation in
  • morphology
  • production in
  • cell death
  • survival

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
  • Cytoplasm
  • cell surface
  • Extracellular Space
  • extracellular matrix
  • exosomes

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human TNFRSF11B gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • response to estrogen stimulus
  • signal transduction
  • response to nutrient
  • response to xenobiotic stimulus
  • negative regulation of bone resorption
  • negative regulation of odontogenesis of dentin-containing tooth
  • skeletal system development
  • response to arsenic-containing substance
  • negative regulation of tumor necrosis factor-mediated signaling pathway
  • negative regulation of osteoclast differentiation
  • apoptotic process
  • extracellular matrix organization
  • response to magnesium ion

Cellular Component

Where in the cell the gene product is active
  • extracellular space
  • receptor complex
  • extracellular matrix
  • extracellular region
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • protein binding
  • signaling receptor activity
  • cytokine activity

Gene-Specific Assays for Results You Can Trust

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