MRPS15 mitochondrial ribosomal protein S15 [Homo sapiens (human)] - Gene

Summary

Official Symbol: MRPS15provided by HGNC
Official Full Name: mitochondrial ribosomal protein S15provided by HGNC
Primary source: HGNC:HGNC:14504
See related: Ensembl:ENSG00000116898 MIM:611979; AllianceGenome:HGNC:14504
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: DC37; S15mt; uS15m; RPMS15; MPR-S15
Summary: Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a 28S subunit protein that belongs to the ribosomal protein S15P family. The encoded protein is more than two times the size of its E. coli counterpart, with the 12S rRNA binding sites conserved. Between human and mouse, the encoded protein is the least conserved among small subunit ribosomal proteins. Pseudogenes corresponding to this gene are found on chromosomes 15q and 19q. [provided by RefSeq, Jul 2008]
Expression: Broad expression in testis (RPKM 75.5), fat (RPKM 37.0) and 25 other tissues See more
Orthologs: mouse all
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: 1p34.3

Exon count:: 8

Annotation release	Status	Assembly	Chr	Location
RS_2023_10	current	GRCh38.p14 (GCF_000001405.40)	1	NC_000001.11 (36455718..36464384, complement)
RS_2023_10	current	T2T-CHM13v2.0 (GCF_009914755.1)	1	NC_060925.1 (36318575..36327264, complement)
105.20220307	previous assembly	GRCh37.p13 (GCF_000001405.25)	1	NC_000001.10 (36921319..36929985, complement)

Chromosome 1 - NC_000001.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

Go to the top of the page Help

See details

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

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Mitochondrial Ribosomal Protein MRPS15 Is a Component of Cytosolic Ribosomes and Regulates Translation in Stressed Cardiomyocytes.
Title: Mitochondrial Ribosomal Protein MRPS15 Is a Component of Cytosolic Ribosomes and Regulates Translation in Stressed Cardiomyocytes.
Observational study of gene-disease association. (HuGE Navigator)
Title: Genetic variants in nuclear-encoded mitochondrial genes influence AIDS progression.

Submit: New GeneRIF Correction

Phenotypes

Go to the top of the page Help

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
Genome-wide meta-analysis for severe diabetic retinopathy. EBI GWAS Catalog EBI GWAS CatalogPubMed

Variation

Go to the top of the page Help

See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

Markers

RH41915 (e-PCR)
- UniSTS:3079

D8S2279 (e-PCR)
- UniSTS:473907

WI-15156 (e-PCR)
- UniSTS:27211

L18426 (e-PCR)
- UniSTS:34648

SHGC-74604 (e-PCR)
- UniSTS:2396

D11S3114 (e-PCR)
- UniSTS:152207

GDB:631802 (e-PCR)
- UniSTS:158429

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables RNA binding	HDA more info	PubMed
enables structural constituent of ribosome	ISS Inferred from Sequence or Structural Similarity more info	PubMed
enables structural constituent of ribosome	NAS Non-traceable Author Statement more info	PubMed

Process	Evidence Code	Pubs
involved_in mitochondrial translation	ISS Inferred from Sequence or Structural Similarity more info	PubMed
involved_in mitochondrial translation	NAS Non-traceable Author Statement more info	PubMed
involved_in translation	NAS Non-traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
located_in mitochondrial inner membrane	NAS Non-traceable Author Statement more info	PubMed
located_in mitochondrial inner membrane	TAS Traceable Author Statement more info
located_in mitochondrial matrix	IDA Inferred from Direct Assay more info	PubMed
part_of mitochondrial small ribosomal subunit	IBA Inferred from Biological aspect of Ancestor more info
part_of mitochondrial small ribosomal subunit	IDA Inferred from Direct Assay more info	PubMed
part_of mitochondrial small ribosomal subunit	NAS Non-traceable Author Statement more info	PubMed
located_in mitochondrion	IDA Inferred from Direct Assay more info
located_in nucleolus	IDA Inferred from Direct Assay more info
located_in nucleoplasm	IDA Inferred from Direct Assay more info

General protein information

Go to the top of the page Help

Preferred Names: small ribosomal subunit protein uS15m

Names: 28S ribosomal protein S15, mitochondrial; MRP-S15; mitochondrial small ribosomal subunit protein uS15m

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

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.