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RPS3A ribosomal protein S3A [ Homo sapiens (human) ]

Gene ID: 6189, updated on 7-Apr-2024

Summary

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Official Symbol
RPS3Aprovided by HGNC
Official Full Name
ribosomal protein S3Aprovided by HGNC
Primary source
HGNC:HGNC:10421
See related
Ensembl:ENSG00000145425 MIM:180478; AllianceGenome:HGNC:10421
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
S3A; eS1; FTE1; MFTL
Summary
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 ribosomal protein that is a component of the 40S subunit. The protein belongs to the S3AE family of ribosomal proteins. It is located in the cytoplasm. Disruption of the gene encoding rat ribosomal protein S3a, also named v-fos transformation effector protein, in v-fos-transformed rat cells results in reversion of the transformed phenotype. This gene is co-transcribed with the U73A and U73B small nucleolar RNA genes, which are located in its fourth and third introns, respectively. As is typical for genes encoding ribosomal proteins, there are multiple processed pseudogenes of this gene dispersed through the genome. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, May 2012]
Expression
Ubiquitous expression in ovary (RPKM 854.6), bone marrow (RPKM 571.2) and 25 other tissues See more
Orthologs
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Genomic context

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See RPS3A in Genome Data Viewer
Location:
4q31.3
Exon count:
5
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 4 NC_000004.12 (151099628..151104642)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 4 NC_060928.1 (154423512..154428526)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 4 NC_000004.11 (152020780..152025794)

Chromosome 4 - NC_000004.12Genomic Context describing neighboring genes Neighboring gene LPS responsive beige-like anchor protein Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr4:151908831-151909345 Neighboring gene LRBA intron ENCODE-defined enhancer Neighboring gene RNA, 5S ribosomal pseudogene 168 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 22016 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 22017 Neighboring gene H3K27ac hESC enhancer GRCh37_chr4:151936707-151937304 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 22018 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 22019 Neighboring gene MED14-independent group 3 enhancer GRCh37_chr4:152020037-152021236 Neighboring gene uncharacterized LOC107986196 Neighboring gene adenylate kinase 4 pseudogene 6 Neighboring gene Sharpr-MPRA regulatory region 3738 Neighboring gene small nucleolar RNA, C/D box U73B Neighboring gene small nucleolar RNA, C/D box 73A Neighboring gene uncharacterized LOC105377485 Neighboring gene SH3 domain containing 19

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Expression

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  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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Related articles in PubMed

  1. Characterization of human ribosomal S3a gene expression during adenosine 3':5' cyclic monophosphate induced neuroendocrine differentiation of LNCaP cells. Regulation of S3a gene expression in LNCaP. Goodin JL, et al. Mol Biol Rep, 2002 Sep. PMID 12463423
  2. Human ribosomal protein S3a: cloning of the cDNA and primary structure of the protein. Metspalu A, et al. Gene, 1992 Oct 1. PMID 1398113
  3. Esculentoside A specifically binds to ribosomal protein S3a and impairs LPS-induced signaling in macrophages. Li YH, et al. Int Immunopharmacol, 2018 Jan. PMID 29169044
  4. Human ribosomal protein eS1 is engaged in cellular events related to processing and functioning of U11 snRNA. Gopanenko AV, et al. Nucleic Acids Res, 2017 Sep 6. PMID 28666385, Free PMC Article
  5. RPS3a over-expressed in HBV-associated hepatocellular carcinoma enhances the HBx-induced NF-κB signaling via its novel chaperoning function. Lim KH, et al. PLoS One, 2011. PMID 21857917, Free PMC Article

See all (257) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. RPS3a as an essential component for LPS-mediated pro-inflammatory signaling
    Title: Esculentoside A specifically binds to ribosomal protein S3a and impairs LPS-induced signaling in macrophages.
  2. Ribosomal protein eS1 is engaged in cellular events related to processing and functioning of U11 snRNA.
    Title: Human ribosomal protein eS1 is engaged in cellular events related to processing and functioning of U11 snRNA.
  3. Results suggest that RPS3a, via extra-ribosomal chaperoning function for HBx, contributes to virally induced oncogenesis by enhancing HBx-induced NF-kappaB signaling pathway.
    Title: RPS3a over-expressed in HBV-associated hepatocellular carcinoma enhances the HBx-induced NF-κB signaling via its novel chaperoning function.
  4. Variants in the RPS3A homologue are associated with late-onset Alzheimer disease and implicate this gene, adjacent genes, or other functional variants (e.g., noncoding RNAs) in the pathogenesis of this disorder.
    Title: A scan of chromosome 10 identifies a novel locus showing strong association with late-onset Alzheimer disease.
  5. regulation of ribosomal S3a gene expression during cyclic amp induced neuroendocrine differentiation of LNCaP cells
    Title: Characterization of human ribosomal S3a gene expression during adenosine 3':5' cyclic monophosphate induced neuroendocrine differentiation of LNCaP cells. Regulation of S3a gene expression in LNCaP.
  6. RPS3A expression in patients with squamous cell lung cancer increased by 70% which makes it a highly informative marker of squamous cell lung cancer
    Title: [The NOLA2 and RPS3A genes as highly informative markers for human squamous cell lung cancer].
Submit: New GeneRIF Correction

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

EBI GWAS Catalog

Description
Biological, clinical and population relevance of 95 loci for blood lipids.
EBI GWAS Catalog

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Genotypes

HIV-1 interactions

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Protein interactions

Protein Gene Interaction Pubs
Rev rev HIV-1 Rev interacting protein, ribosomal protein S3A (RPS3A), is identified by the in-vitro binding experiments involving cytosolic or nuclear extracts from HeLa cells PubMed
retropepsin gag-pol Positional proteomics analysis identifies the cleavage of human ribosomal protein S3A (RPS3A) at amino acid residues 66-67 and 69-70 by the HIV-1 protease PubMed

Go to the HIV-1, Human Interaction Database

Pathways from PubChem

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Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Markers

Homology

Clone Names

  • MGC23240

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables RNA binding HDA PubMed 
enables RNA binding NAS
Non-traceable Author Statement
more info
 PubMed 
enables mRNA 5'-UTR binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
enables structural constituent of ribosome HDA PubMed 
enables structural constituent of ribosome IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
involved_in cell differentiation IEA
Inferred from Electronic Annotation
more info
  
involved_in cytoplasmic translation IC
Inferred by Curator
more info
 PubMed 
involved_in cytoplasmic translation NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in negative regulation of apoptotic process IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in ribosomal small subunit biogenesis IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in translation IC
Inferred by Curator
more info
 PubMed 
involved_in translation IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in translation NAS
Non-traceable Author Statement
more info
 PubMed 
involved_in translational initiation TAS
Traceable Author Statement
more info
 PubMed 
Component Evidence Code Pubs
located_in cytoplasm HDA PubMed 
located_in cytoplasm IDA
Inferred from Direct Assay
more info
 PubMed 
located_in cytoplasm NAS
Non-traceable Author Statement
more info
 PubMed 
is_active_in cytosol IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in cytosol IDA
Inferred from Direct Assay
more info
  
located_in cytosol ISS
Inferred from Sequence or Structural Similarity
more info
  
located_in cytosol TAS
Traceable Author Statement
more info
  
located_in cytosolic ribosome IDA
Inferred from Direct Assay
more info
 PubMed 
part_of cytosolic small ribosomal subunit HDA PubMed 
part_of cytosolic small ribosomal subunit IDA
Inferred from Direct Assay
more info
 PubMed 
part_of cytosolic small ribosomal subunit NAS
Non-traceable Author Statement
more info
 PubMed 
located_in endoplasmic reticulum IDA
Inferred from Direct Assay
more info
  
located_in extracellular exosome HDA PubMed 
located_in focal adhesion HDA PubMed 
located_in nucleolus HDA PubMed 
located_in nucleolus IDA
Inferred from Direct Assay
more info
 PubMed 
located_in nucleoplasm TAS
Traceable Author Statement
more info
  
located_in nucleus HDA PubMed 
located_in nucleus ISS
Inferred from Sequence or Structural Similarity
more info
  
part_of ribonucleoprotein complex IDA
Inferred from Direct Assay
more info
 PubMed 
part_of small-subunit processome IDA
Inferred from Direct Assay
more info
 PubMed 
located_in synapse IEA
Inferred from Electronic Annotation
more info
  

General protein information

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Preferred Names
small ribosomal subunit protein eS1
Names
40S ribosomal protein S3a
fte-1
v-fos transformation effector protein 1
NP_000997.1
NP_001254628.1

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_001006.5 → NP_000997.1  small ribosomal subunit protein eS1 isoform 1

    See identical proteins and their annotated locations for NP_000997.1

    Status: VALIDATED

    Description
    Transcript Variant: This variant (1) encodes the longer isoform (1).
    Source sequence(s)
    BC001708, CA441711
    Consensus CDS
    CCDS3775.1
    UniProtKB/Swiss-Prot
    B2R4D4, D3DP05, P33443, P49241, P61247
    UniProtKB/TrEMBL
    A8K4W0, Q6NXR8
    Related
    ENSP00000346050.3, ENST00000274065.9
    Conserved Domains (1) summary
    pfam01015
    Location:21 → 221
    Ribosomal_S3Ae; Ribosomal S3Ae family

  2. NM_001267699.2 → NP_001254628.1  small ribosomal subunit protein eS1 isoform 2

    See identical proteins and their annotated locations for NP_001254628.1

    Status: VALIDATED

    Description
    Transcript Variant: This variant (2) lacks an internal coding exon and differs at the 3' end compared to variant 1, which results in a frame-shift, and a shorter isoform (2) with a distinct C-terminus compared to isoform 1.
    Source sequence(s)
    AI038646, AK296121, AK308947, CN315189
    UniProtKB/TrEMBL
    B7Z3M5
    Related
    ENST00000507485.1
    Conserved Domains (1) summary
    cl00821
    Location:21 → 50
    Ribosomal_S3Ae; Ribosomal S3Ae family

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000004.12 Reference GRCh38.p14 Primary Assembly

    Range
    151099628..151104642
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Reference GRCh38.p14 PATCHES

Genomic

  1. NW_025791772.1 Reference GRCh38.p14 PATCHES

    Range
    36359..41373
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060928.1 Alternate T2T-CHM13v2.0

    Range
    154423512..154428526
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P61247.2 GenPept UniProtKB/Swiss-Prot:P61247

Gene LinkOut

The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

Chemical Information
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