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KCTD20 potassium channel tetramerization domain containing 20 [ Canis lupus familiaris (dog) ]

Gene ID: 474889, updated on 25-Jul-2026
Official Symbol
KCTD20provided by VGNC
Official Full Name
potassium channel tetramerization domain containing 20provided by VGNC
Primary source
VGNC:VGNC:42306
See related
Ensembl:ENSCAFG00845009418 RGD:12090160
Gene type
protein coding
RefSeq status
MODEL
Organism
Canis lupus familiaris
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Laurasiatheria; Carnivora; Caniformia; Canidae; Canis
Orthologs
all
Try the new Gene page
Try the new Transcripts and proteins table
See KCTD20 in Genome Data Viewer
Location:
chromosome: 12
Exon count:
11
Annotation release Status Assembly Chr Location
106 current ROS_Cfam_1.0 (GCF_014441545.1) 12 NC_051816.1 (5900588..5938641)
106 current Dog10K_Boxer_Tasha (GCF_000002285.5) 12 NC_006594.4 (5572463..5610506)
106 current UU_Cfam_GSD_1.0 (GCF_011100685.1) 12 NC_049233.1 (5734211..5772303)
106 current UMICH_Zoey_3.1 (GCF_005444595.1) 12 NC_049272.1 (5555979..5594002)
106 current UNSW_CanFamBas_1.0 (GCF_013276365.1) 12 NC_049753.1 (5634422..5672455)

Chromosome 12 - NC_051816.1Genomic Context describing neighboring genes Neighboring gene peroxisomal testis enriched protein 1 Neighboring gene proteasome (prosome, macropain) subunit, alpha type, 1 pseudogene Neighboring gene serine/threonine kinase 38 Neighboring gene uncharacterized LOC119874155 Neighboring gene serine and arginine rich splicing factor 3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. 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
  2. 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 protein binding IEA
Inferred from Electronic Annotation
more info
 PubMed 
Process Evidence Code Pubs
involved_in positive regulation of phosphorylation IEA
Inferred from Electronic Annotation
more info
 PubMed 
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
 PubMed 
Preferred Names
BTB/POZ domain-containing protein KCTD20
Names
potassium channel tetramerisation domain containing 20

NEW Try the new Transcript table

RefSeqs of Annotated Genomes: Canis lupus familiaris Annotation Release 106 details...Open this link in a new tab

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

Reference ROS_Cfam_1.0

Genomic

  1. NC_051816.1 Reference ROS_Cfam_1.0

    Range
    5900588..5938641
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_038683333.1 → XP_038539261.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  2. XM_038683337.1 → XP_038539265.1  BTB/POZ domain-containing protein KCTD20 isoform X3

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

  3. XM_038683336.1 → XP_038539264.1  BTB/POZ domain-containing protein KCTD20 isoform X3

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

  4. XM_038683332.1 → XP_038539260.1  BTB/POZ domain-containing protein KCTD20 isoform X1

    UniProtKB/TrEMBL
    A0A8I3NE05
    Related
    ENSCAFP00845012924.1, ENSCAFT00845016614.1
    Conserved Domains (2) summary
    cd18386
    Location:141 → 244
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:306 → 345
    PH-like; Pleckstrin homology-like domain

  5. XM_038683335.1 → XP_038539263.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  6. XM_038683334.1 → XP_038539262.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

Alternate UMICH_Zoey_3.1

Genomic

  1. NC_049272.1 Alternate UMICH_Zoey_3.1

    Range
    5555979..5594002
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_038491652.1 → XP_038347580.1  

    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  2. XM_038491655.1 → XP_038347583.1  

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

  3. XM_038491653.1 → XP_038347581.1  

    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  4. XM_038491651.1 → XP_038347579.1  

  5. XM_038491654.1 → XP_038347582.1  

    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  6. XM_038491656.1 → XP_038347584.1  

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

Alternate UNSW_CanFamBas_1.0

Genomic

  1. NC_049753.1 Alternate UNSW_CanFamBas_1.0

    Range
    5634422..5672455
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_038617738.1 → XP_038473666.1  

    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  2. XM_038617742.1 → XP_038473670.1  

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

  3. XM_038617739.1 → XP_038473667.1  

    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  4. XM_038617741.1 → XP_038473669.1  

    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  5. XM_038617740.1 → XP_038473668.1  

    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  6. XM_038617743.1 → XP_038473671.1  

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

Alternate UU_Cfam_GSD_1.0

Genomic

  1. NC_049233.1 Alternate UU_Cfam_GSD_1.0

    Range
    5734211..5772303
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_038553879.1 → XP_038409807.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  2. XM_038553882.1 → XP_038409810.1  BTB/POZ domain-containing protein KCTD20 isoform X3

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

  3. XM_038553880.1 → XP_038409808.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  4. XM_038553878.1 → XP_038409806.1  BTB/POZ domain-containing protein KCTD20 isoform X5

  5. XM_038553881.1 → XP_038409809.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  6. XM_038553883.1 → XP_038409811.1  BTB/POZ domain-containing protein KCTD20 isoform X3

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

Alternate Dog10K_Boxer_Tasha Primary Assembly

Genomic

  1. NC_006594.4 Alternate Dog10K_Boxer_Tasha Primary Assembly

    Range
    5572463..5610506
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_005627275.4 → XP_005627332.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    See identical proteins and their annotated locations for XP_005627332.1

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  2. XM_014118399.3 → XP_013973874.1  BTB/POZ domain-containing protein KCTD20 isoform X3

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

  3. XM_038681789.1 → XP_038537717.1  BTB/POZ domain-containing protein KCTD20 isoform X3

    Conserved Domains (2) summary
    cl38908
    Location:1 → 73
    BTB_POZ; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain superfamily
    cl17171
    Location:135 → 174
    PH-like; Pleckstrin homology-like domain

  4. XM_014118398.3 → XP_013973873.1  BTB/POZ domain-containing protein KCTD20 isoform X1

    UniProtKB/TrEMBL
    A0A8I3NE05
    Conserved Domains (2) summary
    cd18386
    Location:141 → 244
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:306 → 345
    PH-like; Pleckstrin homology-like domain

  5. XM_846769.6 → XP_851862.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    See identical proteins and their annotated locations for XP_851862.1

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain

  6. XM_022425983.2 → XP_022281691.1  BTB/POZ domain-containing protein KCTD20 isoform X2

    UniProtKB/TrEMBL
    A0A8C0QWY0
    Conserved Domains (2) summary
    cd18386
    Location:115 → 218
    BTB_POZ_KCTD20; BTB (Broad-Complex, Tramtrack and Bric a brac)/POZ (poxvirus and zinc finger) domain found in potassium channel tetramerization domain-containing protein 20 (KCTD20)
    cl17171
    Location:280 → 319
    PH-like; Pleckstrin homology-like domain
Nucleotide Protein
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