OSBPL5 Gene Summary [Human]

This gene encodes a member of the oxysterol-binding protein (OSBP) family, a group of intracellular lipid receptors that play a key role in the maintenance of cholesterol balance in the body. Most members contain an N-terminal pleckstrin homology domain and a highly conserved C-terminal OSBP-like sterol-binding domain. This gene has been shown to be imprinted, with preferential expression from the maternal allele only in placenta. Transcript variants encoding different isoforms have been identified. [provided by RefSeq, Oct 2010]

Details

Type
Protein Coding
Official Symbol
OSBPL5
Official Name
oxysterol binding protein like 5 [Source:HGNC Symbol;Acc:HGNC:16392]
Ensembl ID
ENSG00000021762
Bio databases IDs NCBI: 114879 Ensembl: ENSG00000021762
Aliases oxysterol binding protein like 5, oxysterol binding protein homologue 1
Synonyms 1110006M06Rik, OBPH1, ORP5, Osbp2, oxysterol binding protein-like 5
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 OSBPL5 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • lipid transporter
  • phospholipid binding
  • cholesterol binding
  • binding protein
  • phospholipid transporter
  • ligand-binding domain
  • PH domain
  • Pleckstrin homology-like domain
  • Oxysterol-binding protein
  • phosphatidylinositol binding
  • transporter

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
  • epithelial cancer
  • prostatic carcinoma
  • prostate cancer
  • ototoxicity
  • orofacial cleft
regulated by
regulates
role in cell
  • proliferation
  • phosphorylation in
  • invasion by
  • migration
  • accumulation in
  • binding in

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
  • intracellular membrane-bounded organelle
  • Endoplasmic Reticulum
  • cytosol
  • organelle membrane contact site

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human OSBPL5 gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • Golgi to plasma membrane transport
  • cholesterol metabolic process
  • phospholipid transport
  • phosphatidylserine acyl-chain remodeling
  • cholesterol transport

Cellular Component

Where in the cell the gene product is active
  • endoplasmic reticulum membrane
  • intracellular membrane-bounded organelle
  • membrane
  • cytosol

Molecular Function

What the gene product does at the molecular level
  • phosphatidylinositol-4-phosphate binding
  • phosphatidylserine binding
  • phospholipid transporter activity
  • sterol binding
  • cholesterol binding
  • oxysterol 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.