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mt-nd2 NADH dehydrogenase 2, mitochondrial [ Danio rerio (zebrafish) ]

Gene ID: 140532, updated on 27-Mar-2024

Summary

Official Symbol
mt-nd2provided by ZNC
Official Full Name
NADH dehydrogenase 2, mitochondrialprovided by ZNC
Primary source
ZFIN:ZDB-GENE-011205-8
See related
AllianceGenome:ZFIN:ZDB-GENE-011205-8
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Danio rerio
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Cyprinidae; Danio
Also known as
mtnd2; ND2
Summary
Predicted to enable NADH dehydrogenase (ubiquinone) activity. Predicted to be involved in mitochondrial electron transport, NADH to ubiquinone and mitochondrial respiratory chain complex I assembly. Predicted to be located in mitochondrial inner membrane. Is expressed in several structures, including digestive system; immature eye; midbrain; musculature system; and segmental plate. Human ortholog(s) of this gene implicated in Leber hereditary optic neuropathy; multiple sclerosis; myocardial infarction; neurodegenerative disease (multiple); and urinary bladder cancer. Orthologous to human MT-ND2 (mitochondrially encoded NADH:ubiquinone oxidoreductase core subunit 2). [provided by Alliance of Genome Resources, Apr 2022]
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Genomic context

See mt-nd2 in Genome Data Viewer
Annotation release Status Assembly Chr Location
106 current GRCz11 (GCF_000002035.6) MT (non-nuclear) NC_002333.2 (4993..6039)
105 previous assembly GRCz10 (GCF_000002035.5) MT (non-nuclear) NC_002333.2 (4993..6039)

Chromosome MT - NC_002333.2Genomic Context describing neighboring genes Neighboring gene tRNA-Ile Neighboring gene tRNA-Gln Neighboring gene tRNA-Met Neighboring gene tRNA-Trp Neighboring gene tRNA-Ala Neighboring gene tRNA-Asn

Genomic regions, transcripts, and products

Pathways from PubChem

General gene information

Markers

  • cb950; mtnd2

Gene Ontology Provided by ZFIN

Function Evidence Code Pubs
enables NADH dehydrogenase (ubiquinone) activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables NADH dehydrogenase (ubiquinone) activity IEA
Inferred from Electronic Annotation
more info
 
enables NADH dehydrogenase (ubiquinone) activity ISS
Inferred from Sequence or Structural Similarity
more info
 
Process Evidence Code Pubs
involved_in mitochondrial electron transport, NADH to ubiquinone IBA
Inferred from Biological aspect of Ancestor
more info
 
acts_upstream_of_or_within mitochondrial electron transport, NADH to ubiquinone IEA
Inferred from Electronic Annotation
more info
 
involved_in mitochondrial electron transport, NADH to ubiquinone ISS
Inferred from Sequence or Structural Similarity
more info
 
involved_in mitochondrial respiratory chain complex I assembly ISS
Inferred from Sequence or Structural Similarity
more info
 
Component Evidence Code Pubs
located_in membrane IEA
Inferred from Electronic Annotation
more info
 
located_in mitochondrial inner membrane IEA
Inferred from Electronic Annotation
more info
 
located_in mitochondrial inner membrane ISS
Inferred from Sequence or Structural Similarity
more info
 
part_of mitochondrial respiratory chain complex I IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in mitochondrion IEA
Inferred from Electronic Annotation
more info
 
located_in respirasome IEA
Inferred from Electronic Annotation
more info
 

NCBI Reference Sequences (RefSeq)

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Genome Annotation

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

Reference assembly

Genomic

  1. NC_002333.2 Reference assembly

    Range
    4993..6039
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_059332.1 NADH dehydrogenase subunit 2 (mitochondrion) [Danio rerio]

    See identical proteins and their annotated locations for NP_059332.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q9MIY9
    UniProtKB/TrEMBL
    A0A0A0V9A1
    Related
    ENSDARP00000087870.3
    Conserved Domains (3) summary
    MTH00135
    Location:1348
    ND2; NADH dehydrogenase subunit 2; Provisional
    pfam00361
    Location:23286
    Proton_antipo_M; Proton-conducting membrane transporter
    pfam06444
    Location:291341
    NADH_dehy_S2_C; NADH dehydrogenase subunit 2 C-terminus