60S ribosomal protein L6 is a
protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, res ...
that in humans is encoded by the ''RPL6''
gene
In biology, the word gene (from , ; "... Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a b ...
.
s, 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
ribosomal protein
A ribosomal protein (r-protein or rProtein) is any of the proteins that, in conjunction with rRNA, make up the ribosomal subunits involved in the cellular process of translation. ''E. coli'', other bacteria and Archaea have a 30S small subunit an ...
that is a component of the 60S subunit. The protein belongs to the L6E family of ribosomal proteins. It is located in the
cytoplasm
In cell biology, the cytoplasm is all of the material within a eukaryotic cell, enclosed by the cell membrane, except for the cell nucleus. The material inside the nucleus and contained within the nuclear membrane is termed the nucleoplasm. ...
. The protein can bind specifically to domain C of the tax-responsive enhancer element of
human T-cell leukemia virus type 1, and it has been suggested that the protein may participate in tax-mediated
transactivation In the context of gene regulation: transactivation is the increased rate of gene expression triggered either by biological processes or by artificial means, through the expression of an intermediate transactivator protein.
In the context of recep ...
of transcription. As is typical for genes encoding ribosomal proteins, there are multiple processed
pseudogenes of this gene dispersed through the genome. Two
alternatively spliced
Alternative splicing, or alternative RNA splicing, or differential splicing, is an alternative splicing process during gene expression that allows a single gene to code for multiple proteins. In this process, particular exons of a gene may be ...
transcript variants encoding the same protein have been found for this gene.
Interactions
RPL6 has been shown to
interact
Advocates for Informed Choice, dba interACT or interACT Advocates for Intersex Youth, is a 501(c)(3) nonprofit organization using innovative strategies to advocate for the legal and human rights of children with intersex traits. The organizati ...
with
Basic fibroblast growth factor
Fibroblast growth factor 2, also known as basic fibroblast growth factor (bFGF) and FGF-β, is a growth factor and signaling protein encoded by the ''FGF2'' gene. It binds to and exerts effects via specific fibroblast growth factor receptor '' ...
.
References
Further reading
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{{protein-stub
Ribosomal proteins