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mt-Rnr2 Gene Detail
Summary
  • Symbol
    mt-Rnr2
  • Name
    mitochondrially encoded 16S rRNA
  • Synonyms
    16S ribosomal RNA, 16S rRNA, 16SrRNA, Rnr2 16S ribosomal RNA
  • Feature Type
    rRNA gene
  • IDs
    MGI:102492
    NCBI Gene: 17725
  • Alliance
    gene page
  • Transcription Start Sites
    1 TSS
Location &
Maps
more
  • Sequence Map
    ChrMT:1094-2675 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome MT, Syntenic
Strain
Comparison
more
  • SNPs within 2kb
    37 from dbSNP Build 142
  • Strain Annotations
    1
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_102492
 rRNA gene ChrMT:1094-2675 (+)
129S1/SvImJ no annotation
A/J no annotation
AKR/J no annotation
BALB/cJ no annotation
C3H/HeJ no annotation
C57BL/6NJ no annotation
CAROLI/EiJ no annotation
CAST/EiJ no annotation
CBA/J no annotation
DBA/2J no annotation
FVB/NJ no annotation
LP/J no annotation
NOD/ShiLtJ no annotation
NZO/HlLtJ no annotation
PWK/PhJ no annotation
SPRET/EiJ no annotation
WSB/EiJ no annotation



Homology
more
  • Human Ortholog
    RNR2, l-rRNA
  • Vertebrate Orthologs
    1
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    RNR2, l-rRNA
  • Synonyms
    MTRNR2
  • Links
    NCBI Gene ID: 4550

  • Chr Location
    chrMT:1671-3229 (+)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    13 phenotypes from 1 allele in 1 genetic background
    4 phenotype references
Phenotype Overview

adipose tissue
behavior/neurological
cardiovascular system
cellular
craniofacial
digestive/alimentary system
embryo
endocrine/exocrine glands
growth/size/body
hearing/vestibular/ear
hematopoietic system
homeostasis/metabolism
integument
immune system
limbs/digits/tail
liver/biliary system
mortality/aging
muscle
nervous system
pigmentation
renal/urinary system
reproductive system
respiratory system
skeleton
taste/olfaction
neoplasm
vision/eye

Click cells to view annotations.
Mice homoplastic for this allele exhibit fetal and neonatal lethality, myopathy and cardiomyopathy with abnormal mitochondria.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    4
  • GO References
    1
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
membraneless organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
Click cells to view annotations.
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
    714
  • Tissues
    7
  • cDNA Data
    18
  • Literature Summary
    3
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    • All Sequences
      78
    Representative SequencesLengthStrain/SpeciesFlank
    genomic 17725 NCBI Gene Model | MGI Sequence Detail 1582 C57BL/6J ±  kb
    transcript BC052873 GenBank | ENA | DDBJ | MGI Sequence Detail 4566 C57BL/6J  
    For the selected sequence
    Molecular
    Reagents
    less
    • All nucleic 71
      cDNA 18
      Primer pair 1
      Other 52
    Other
    Accession IDs
    less
    MGD-MRK-19329, MGI:2143738
    References
    more
    • Summaries
      All 27
      Developmental Gene Expression 3
      Gene Ontology 1
      Phenotypes 4
    • Earliest
      J:22484 Bibb MJ, et al., Sequence and gene organization of mouse mitochondrial DNA. Cell. 1981 Oct;26(2 Pt 2):167-80
    • Latest
      J:303932 Ishikawa K, et al., Attempts to understand the mechanisms of mitochondrial diseases: The reverse genetics of mouse models for mitochondrial disease. Biochim Biophys Acta Gen Subj. 2021 Mar;1865(3):129835
    Contributing Projects:
    Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
    Citing These Resources
    Funding Information
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    Send questions and comments to User Support.     		last database update
    12/10/2024
    MGI 6.24     		The Jackson Laboratory