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MRPS26 mitochondrial ribosomal protein S26 [ Homo sapiens (human) ]

Gene ID: 64949, updated on 9-Feb-2020

Summary

Official Symbol
MRPS26provided by HGNC
Official Full Name
mitochondrial ribosomal protein S26provided by HGNC
Primary source
HGNC:HGNC:14045
See related
Ensembl:ENSG00000125901 MIM:611988
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
GI008; MRPS13; RPMS13; MRP-S13; MRP-S26; NY-BR-87; C20orf193; dJ534B8.3
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. This gene lies adjacent to and downstream of the gonadotropin-releasing hormone precursor gene. [provided by RefSeq, Jul 2008]
Expression
Ubiquitous expression in kidney (RPKM 22.8), prostate (RPKM 22.4) and 25 other tissues See more
Orthologs

Genomic context

See MRPS26 in Genome Data Viewer
Location:
20p13
Exon count:
4
Annotation release Status Assembly Chr Location
109.20191205 current GRCh38.p13 (GCF_000001405.39) 20 NC_000020.11 (3046052..3048250)
105 previous assembly GRCh37.p13 (GCF_000001405.25) 20 NC_000020.10 (3026675..3028896)

Chromosome 20 - NC_000020.11Genomic Context describing neighboring genes Neighboring gene VPS16 core subunit of CORVET and HOPS complexes Neighboring gene protein tyrosine phosphatase receptor type A Neighboring gene gonadotropin releasing hormone 2 Neighboring gene uncharacterized LOC101929098 Neighboring gene CRISPRi-validated cis-regulatory element chr20.213 Neighboring gene oxytocin/neurophysin I prepropeptide

Genomic regions, transcripts, and products

Expression

  • 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

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Homology

Gene Ontology Provided by GOA

Function Evidence Code Pubs
RNA binding HDA PubMed 
Process Evidence Code Pubs
DNA damage response, detection of DNA damage NAS
Non-traceable Author Statement
more info
PubMed 
mitochondrial translational elongation TAS
Traceable Author Statement
more info
 
mitochondrial translational termination TAS
Traceable Author Statement
more info
 
Component Evidence Code Pubs
mitochondrial inner membrane TAS
Traceable Author Statement
more info
 
mitochondrial small ribosomal subunit IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
mitochondrial small ribosomal subunit NAS
Non-traceable Author Statement
more info
PubMed 
mitochondrion IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
mitochondrion IDA
Inferred from Direct Assay
more info
 
nucleoplasm IDA
Inferred from Direct Assay
more info
 

General protein information

Preferred Names
28S ribosomal protein S26, mitochondrial
Names
28S ribosomal protein S13, mitochondrial
S13mt
S26mt
mitochondrial small ribosomal subunit protein mS26
serologically defined breast cancer antigen NY-BR-87

NCBI Reference Sequences (RefSeq)

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_030811.4NP_110438.1  28S ribosomal protein S26, mitochondrial

    See identical proteins and their annotated locations for NP_110438.1

    Status: REVIEWED

    Source sequence(s)
    BC013018, BI115733
    Consensus CDS
    CCDS13043.1
    UniProtKB/Swiss-Prot
    Q9BYN8
    Related
    ENSP00000369682.3, ENST00000380325.4
    Conserved Domains (1) summary
    pfam14943
    Location:28197
    MRP-S26; Mitochondrial ribosome subunit S26

RefSeqs of Annotated Genomes: Homo sapiens Updated Annotation Release 109.20191205

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

Reference GRCh38.p13 Primary Assembly

Genomic

  1. NC_000020.11 Reference GRCh38.p13 Primary Assembly

    Range
    3046052..3048250
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
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