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TK2 thymidine kinase 2 [ Macaca mulatta (Rhesus monkey) ]

Gene ID: 693544, updated on 10-Feb-2026
Official Symbol
TK2provided by VGNC
Official Full Name
thymidine kinase 2provided by VGNC
Primary source
VGNC:VGNC:97836
See related
Ensembl:ENSMMUG00000000029
Gene type
protein coding
RefSeq status
MODEL
Organism
Macaca mulatta
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Cercopithecidae; Cercopithecinae; Macaca
Orthologs
all
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See TK2 in Genome Data Viewer
Location:
chromosome: 20
Exon count:
16
Annotation release Status Assembly Chr Location
RS_2025_08 current T2T-MMU8v2.0 (GCF_049350105.2) 20 NC_133425.1 (62033887..62074497, complement)
103 previous assembly Mmul_10 (GCF_003339765.1) 20 NC_041773.1 (53675778..53727558, complement)

Chromosome 20 - NC_133425.1Genomic Context describing neighboring genes Neighboring gene brain expressed associated with NEDD4 1 Neighboring gene uncharacterized LOC106995054 Neighboring gene uncharacterized LOC106995053 Neighboring gene uncharacterized LOC144337618 Neighboring gene uncharacterized LOC144337617 Neighboring gene chemokine like factor Neighboring gene CKLF like MARVEL transmembrane domain containing 1 Neighboring gene CKLF like MARVEL transmembrane domain containing 2

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. A new rhesus macaque assembly and annotation for next-generation sequencing analyses. Zimin AV, et al. Biol Direct, 2014 Oct 14. PMID 25319552, Free PMC Article
  2. Manual GO annotation of predictive protein signatures: the InterPro approach to GO curation. Burge S, et al. Database (Oxford), 2012. PMID 22301074, Free PMC Article
  3. TreeGrafter: phylogenetic tree-based annotation of proteins with Gene Ontology terms and other annotations. Tang H, et al. Bioinformatics, 2019 Feb 1. PMID 30032202, Free PMC Article

GeneRIFs: Gene References Into Functions

Markers

Homology

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables ATP binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
enables deoxynucleoside kinase activity IEA
Inferred from Electronic Annotation
more info
 PubMed 
Process Evidence Code Pubs
involved_in nucleobase-containing compound metabolic process IEA
Inferred from Electronic Annotation
more info
 PubMed 
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
 PubMed 
located_in mitochondrion IEA
Inferred from Electronic Annotation
more info
 PubMed 
Preferred Names
thymidine kinase 2, mitochondrial
XP_001083029.3
XP_014981814.1
XP_077840204.1
XP_077840205.1
XP_077840206.1
XP_077840207.1
XP_077840208.1
XP_077840209.1
XP_077840210.1
XP_077840211.1
XP_077840212.1

NEW Try the new Transcript table

RefSeqs of Annotated Genomes: GCF_049350105.2-RS_2025_08

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

Reference T2T-MMU8v2.0

Genomic

  1. NC_133425.1 Reference T2T-MMU8v2.0

    Range
    62033887..62074497 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_077984082.1 → XP_077840208.1  thymidine kinase 2, mitochondrial isoform X6

    UniProtKB/TrEMBL
    H9F316

  2. XM_077984080.1 → XP_077840206.1  thymidine kinase 2, mitochondrial isoform X4

    UniProtKB/TrEMBL
    G7NPX4

  3. XM_077984078.1 → XP_077840204.1  thymidine kinase 2, mitochondrial isoform X2

    UniProtKB/TrEMBL
    G7NPX4

  4. XM_001083029.5 → XP_001083029.3  thymidine kinase 2, mitochondrial isoform X1

    UniProtKB/TrEMBL
    G7NPX4

  5. XM_077984083.1 → XP_077840209.1  thymidine kinase 2, mitochondrial isoform X7

    UniProtKB/TrEMBL
    H9F316

  6. XM_077984085.1 → XP_077840211.1  thymidine kinase 2, mitochondrial isoform X8

  7. XM_077984084.1 → XP_077840210.1  thymidine kinase 2, mitochondrial isoform X8

  8. XM_077984079.1 → XP_077840205.1  thymidine kinase 2, mitochondrial isoform X3

    UniProtKB/TrEMBL
    H9F316

  9. XM_015126328.3 → XP_014981814.1  thymidine kinase 2, mitochondrial isoform X8

    UniProtKB/TrEMBL
    A0A1D5QIT6
    Conserved Domains (1) summary
    cl17190
    Location:1 → 166
    NK; Nucleoside/nucleotide kinase (NK) is a protein superfamily consisting of multiple families of enzymes that share structural similarity and are functionally related to the catalysis of the reversible phosphate group transfer from nucleoside triphosphates ...

  10. XM_077984081.1 → XP_077840207.1  thymidine kinase 2, mitochondrial isoform X5

    UniProtKB/TrEMBL
    H9F316

  11. XM_077984086.1 → XP_077840212.1  thymidine kinase 2, mitochondrial isoform X9

RNA

  1. XR_001441771.3 RNA Sequence

  2. XR_013410973.1 RNA Sequence

  3. XR_013410972.1 RNA Sequence

Nucleotide Protein
Heading Accession and Version

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