RPL18A Gene Summary [Human]

Ribosomes, the organelles that catalyze protein synthesis, consist of a small 40S subunit and a large 60S subunit. Together these subunits are composed of 4 RNA species and approximately 80 structurally distinct proteins. This gene encodes a member of the L18AE family of ribosomal proteins that is a component of the 60S subunit. The encoded protein may play a role in viral replication by interacting with the hepatitis C virus internal ribosome entry site (IRES). This gene is co-transcribed with the U68 snoRNA, located within the third intron. As is typical for genes encoding ribosomal proteins, there are multiple processed pseudogenes of this gene dispersed throughout the genome. [provided by RefSeq, Jul 2012]

Details

Type
Protein Coding
Official Symbol
RPL18A
Official Name
ribosomal protein L18a [Source:HGNC Symbol;Acc:HGNC:10311]
Ensembl ID
ENSG00000105640
Bio databases IDs NCBI: 6142 Ensembl: ENSG00000105640
Aliases ribosomal protein L18a, 60S ribosomal protein L18a, ribosomal protein L18a-like protein
Synonyms 2510019J09RIK, 60 Ribosomal Protein L18a, eL20, L18A, Mgc72957, ribosomal protein L18A, RL18A
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 RPL18A often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • structural constituent of ribosome
  • protein binding
  • Ribosomal proteins 50S-L18Ae/60S-L20/60S-L18A
  • RNA binding

Pathways

Biological processes and signaling networks where the RPL18A 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
  • Alzheimer disease
  • rheumatoid arthritis
regulated by

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
  • ribosome
  • cytosol
  • nucleoli
  • synapse
  • postsynaptic density

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human RPL18A gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • cytoplasmic translation
  • translation

Cellular Component

Where in the cell the gene product is active
  • cytosolic ribosome
  • cytoplasm
  • membrane
  • cytosol
  • cytosolic large ribosomal subunit

Molecular Function

What the gene product does at the molecular level
  • RNA binding
  • protein binding
  • structural constituent of ribosome

Gene-Specific Assays for Results You Can Trust

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