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mt-Tl1 Gene Detail
Summary
  • Symbol
    mt-Tl1
  • Name
    mitochondrially encoded tRNA leucine 1
  • Synonyms
    tRNA, tRNA Leu, tRNA Leu_1, TrnrL1 tRNA
  • Feature Type
    tRNA gene
  • IDs
    MGI:102482
    NCBI Gene: 17735
  • Alliance
    gene page
  • Transcription Start Sites
    11 TSS
Location &
Maps
more
  • Sequence Map
    ChrMT:2676-2750 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
    36 from dbSNP Build 142
  • Strain Annotations
    1
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_102482
 tRNA gene ChrMT:2676-2750 (+)
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
    TRNL1, tRNA-Leu
  • Vertebrate Orthologs
    1
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    TRNL1, tRNA-Leu
  • Synonyms
    MTTL1
  • Links
    NCBI Gene ID: 4567

  • Chr Location
    chrMT:3230-3304 (+)  GRCh38
Human Diseases
more
  • Diseases
    1 with mt-Tl1 mouse models; 1 with human TRNL1 associations

Human Disease Mouse Models
      
IDs
 View 1 model
      
IDs
Click on a disease name to see all genes associated with that disease.

  • Mutations/Alleles
    1 with disease annotations
  • References
    1 with disease annotations
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    16 phenotypes from 1 allele in 1 genetic background
    2 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 carrying a high percentage of mitochondria carrying a point mutation display mitochondrial dysfunction and age-related metabolic phenotypes.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    2
  • 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
non-membrane-bounded 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
    706
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    • All Sequences
      54
    Representative SequencesLengthStrain/SpeciesFlank
    genomic 17735 NCBI Gene Model | MGI Sequence Detail 75 C57BL/6J ±  kb
    For the selected sequence
    Molecular
    Reagents
    less
    • All nucleic 52
      Other 52
    Other
    Accession IDs
    less
    MGD-MRK-19319
    References
    more
    • Summaries
      All 14
      Diseases 1
      Gene Ontology 1
      Phenotypes 2
    • 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:344247 Tani H, et al., Aberrant RNA processing contributes to the pathogenesis of mitochondrial diseases in trans-mitochondrial mouse model carrying mitochondrial tRNALeu(UUR) with a pathogenic A2748G mutation. Nucleic Acids Res. 2022 Aug 24;
    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
    04/16/2024
    MGI 6.23     		The Jackson Laboratory