U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Mrps18b mitochondrial ribosomal protein S18B [ Mus musculus (house mouse) ]

Gene ID: 66973, updated on 8-Dec-2022

Summary

Official Symbol
Mrps18bprovided by MGI
Official Full Name
mitochondrial ribosomal protein S18Bprovided by MGI
Primary source
MGI:MGI:1914223
See related
Ensembl:ENSMUSG00000024436 AllianceGenome:MGI:1914223
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Mus musculus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as
S18mt-b; MRP-S18-2; 2400002C15Rik
Summary
Predicted to be a structural constituent of ribosome. Predicted to be involved in mitochondrial translation. Located in mitochondrion. Is expressed in several structures, including brain; early conceptus; genitourinary system; heart; and liver. Orthologous to human MRPS18B (mitochondrial ribosomal protein S18B). [provided by Alliance of Genome Resources, Apr 2022]
Expression
Ubiquitous expression in placenta adult (RPKM 47.5), large intestine adult (RPKM 47.0) and 28 other tissues See more
Orthologs
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

See Mrps18b in Genome Data Viewer
Location:
17; 17 B1
Exon count:
8
Annotation release Status Assembly Chr Location
109 current GRCm39 (GCF_000001635.27) 17 NC_000083.7 (36221272..36227332, complement)
108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) 17 NC_000083.6 (35910380..35916440, complement)

Chromosome 17 - NC_000083.7Genomic Context describing neighboring genes Neighboring gene RIKEN cDNA 2310061I04 gene Neighboring gene alpha tubulin acetyltransferase 1 Neighboring gene predicted gene 16279 Neighboring gene protein phosphatase 1, regulatory subunit 10 Neighboring gene microRNA 1894 Neighboring gene ring-box 1, pseudogene

Genomic regions, transcripts, and products

Expression

  • Project title: Mouse ENCODE transcriptome data
  • Description: RNA profiling data sets generated by the Mouse ENCODE project.
  • BioProject: PRJNA66167
  • Publication: PMID 25409824
  • Analysis date: n/a

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Homology

Gene Ontology Provided by MGI

Function Evidence Code Pubs
enables structural constituent of ribosome ISS
Inferred from Sequence or Structural Similarity
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 IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
located_in cell junction ISO
Inferred from Sequence Orthology
more info
 
located_in mitochondrial inner membrane NAS
Non-traceable Author Statement
more info
PubMed 
part_of mitochondrial small ribosomal subunit ISO
Inferred from Sequence Orthology
more info
 
part_of mitochondrial small ribosomal subunit ISS
Inferred from Sequence or Structural Similarity
more info
PubMed 
part_of mitochondrial small ribosomal subunit NAS
Non-traceable Author Statement
more info
PubMed 
located_in mitochondrion HDA PubMed 
is_active_in mitochondrion IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
located_in mitochondrion ISO
Inferred from Sequence Orthology
more info
 
located_in nucleoplasm ISO
Inferred from Sequence Orthology
more info
 
located_in ribosome IEA
Inferred from Electronic Annotation
more info
 

General protein information

Preferred Names
28S ribosomal protein S18b, mitochondrial
Names
28S ribosomal protein S18-2, mitochondrial

NCBI Reference Sequences (RefSeq)

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.

mRNA and Protein(s)

  1. NM_001347380.1NP_001334309.1  28S ribosomal protein S18b, mitochondrial isoform 2

    Status: VALIDATED

    Source sequence(s)
    AK076033, BP770625, DV649021
    Consensus CDS
    CCDS84307.1
    UniProtKB/TrEMBL
    Q542W5
    Related
    ENSMUSP00000109412.4, ENSMUST00000113782.10
  2. NM_001361453.1NP_001348382.1  28S ribosomal protein S18b, mitochondrial isoform 3

    Status: VALIDATED

    Source sequence(s)
    CR974451
    Related
    ENSMUSP00000134264.2, ENSMUST00000174349.8
  3. NM_001361454.1NP_001348383.1  28S ribosomal protein S18b, mitochondrial isoform 4

    Status: VALIDATED

    Source sequence(s)
    CR974451
  4. NM_001361455.1NP_001348384.1  28S ribosomal protein S18b, mitochondrial isoform 5

    Status: VALIDATED

    Source sequence(s)
    CR974451
    Related
    ENSMUSP00000133584.2, ENSMUST00000174807.8
    Conserved Domains (1) summary
    cl00373
    Location:109139
    Ribosomal_S18; Ribosomal protein S18
  5. NM_025878.2NP_080154.1  28S ribosomal protein S18b, mitochondrial isoform 1

    See identical proteins and their annotated locations for NP_080154.1

    Status: VALIDATED

    Source sequence(s)
    CR974451
    Consensus CDS
    CCDS28712.1
    UniProtKB/Swiss-Prot
    Q99N84, Q9DCR8
    Related
    ENSMUSP00000025305.10, ENSMUST00000025305.16
    Conserved Domains (1) summary
    pfam01084
    Location:109161
    Ribosomal_S18; Ribosomal protein S18

RefSeqs of Annotated Genomes: Mus musculus Annotation Release 109 details...Open this link in a new tab

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

Reference GRCm39 C57BL/6J

Genomic

  1. NC_000083.7 Reference GRCm39 C57BL/6J

    Range
    36221272..36227332 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_036160747.1XP_036016640.1  28S ribosomal protein S18b, mitochondrial isoform X1

    Conserved Domains (1) summary
    pfam01084
    Location:2267
    Ribosomal_S18; Ribosomal protein S18