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mt-Nd2 Gene Detail
Summary
  • Symbol
    mt-Nd2
  • Name
    mitochondrially encoded NADH dehydrogenase 2
  • Synonyms
    URF2
  • Feature Type
    protein coding gene
  • IDs
    MGI:102500
    NCBI Gene: 17717
  • Alliance
    gene page
  • Transcription Start Sites
    5 TSS
Location &
Maps
more
  • Sequence Map
    ChrMT:3914-4951 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
    28 from dbSNP Build 142
  • Strain Annotations
    2
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_102500
 protein coding gene ChrMT:3914-4951 (+)
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 MGP_NZOHlLtJ_G0025866
 protein coding gene Chr2:20046694-20052463 (+)
PWK/PhJ no annotation
SPRET/EiJ no annotation
WSB/EiJ no annotation



Homology
more
  • Human Ortholog
    ND2, NADH dehydrogenase subunit 2
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    ND2, NADH dehydrogenase subunit 2
  • Synonyms
    MTND2
  • Links
    NCBI Gene ID: 4536
    UniProt: P03891

  • Chr Location
    chrMT:4470-5511 (+)  GRCh38
Human Diseases
more
  • Diseases
    6 with human ND2 associations

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

Mutations,
Alleles, and
Phenotypes
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  • Phenotype Summary
    2 phenotypes from 1 allele in 1 genetic background
    7 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.
A single point mutation specific to the ALR/Lt strain confers increased resistance to autoimmune diabetes. A conplastic strain generated with ALR nuclear DNA and NOD mtDNA exhibits increased mitochondrial ROS production relative to either parental strain, NOD.mtALR or C57BL/6 controls.
Gene Ontology
(GO)
Classifications
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  • All GO Annotations
    35
  • GO References
    16
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
    716
  • Tissues
    7
  • cDNA Data
    16
  • Literature Summary
    8
Sequences &
Gene Models
less
  • All Sequences
    61
  • RefSeq
    1
  • UniProt
    2
Representative SequencesLengthStrain/SpeciesFlank
genomic 17717 NCBI Gene Model | MGI Sequence Detail 1038 C57BL/6J ±  kb
transcript AK167184 GenBank | ENA | DDBJ | MGI Sequence Detail 1259 C57BL/6J  
polypeptide P03893 UniProt | EBI | MGI Sequence Detail 345 Not Applicable  
For the selected sequence
Protein
Information
less
Molecular
Reagents
less
  • All nucleic 71
    cDNA 16
    Primer pair 3
    Other 52
Other
Accession IDs
less
MGD-MRK-19337, MGI:2139164, MGI:2139169, MGI:2139170, MGI:2139183, MGI:2139189, MGI:2139190, MGI:2139191, MGI:2139224
References
more
  • Summaries
    All 49
    Developmental Gene Expression 8
    Gene Ontology 16
    Phenotypes 7
  • 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:363294 Wang S, et al., SOX4 facilitates brown fat development and maintenance through EBF2-mediated thermogenic gene program in mice. Cell Death Differ. 2025 Mar;32(3):447-465
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
12/09/2025
MGI 6.24 		The Jackson Laboratory