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KCNAB3 potassium voltage-gated channel subfamily A regulatory beta subunit 3 [ Macaca mulatta (Rhesus monkey) ]

Gene ID: 716583, updated on 10-Feb-2026
Official Symbol
KCNAB3provided by VGNC
Official Full Name
potassium voltage-gated channel subfamily A regulatory beta subunit 3provided by VGNC
Primary source
VGNC:VGNC:73968
See related
Ensembl:ENSMMUG00000022230
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
Try the new Gene page
Try the new Transcripts and proteins table
See KCNAB3 in Genome Data Viewer
Location:
chromosome: 16
Exon count:
16
Annotation release Status Assembly Chr Location
RS_2025_08 current T2T-MMU8v2.0 (GCF_049350105.2) 16 NC_133421.1 (9429104..9437428, complement)
103 previous assembly Mmul_10 (GCF_003339765.1) 16 NC_041769.1 (7715650..7724459, complement)

Chromosome 16 - NC_133421.1Genomic Context describing neighboring genes Neighboring gene chromodomain helicase DNA binding protein 3 Neighboring gene small Cajal body-specific RNA 21 Neighboring gene uncharacterized LOC144335311 Neighboring gene ring finger protein 227 Neighboring gene trafficking protein particle complex subunit 1 Neighboring gene centrobin, centriole duplication and spindle assembly protein

Markers

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables potassium channel regulator activity IEA
Inferred from Electronic Annotation
more info
PubMed 
enables transmembrane transporter binding IEA
Inferred from Electronic Annotation
more info
PubMed 
enables voltage-gated potassium channel activity IEA
Inferred from Electronic Annotation
more info
PubMed 
Process Evidence Code Pubs
involved_in potassium ion transport IEA
Inferred from Electronic Annotation
more info
PubMed 
involved_in regulation of potassium ion transmembrane transport 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 membrane IEA
Inferred from Electronic Annotation
more info
PubMed 
part_of voltage-gated potassium channel complex IEA
Inferred from Electronic Annotation
more info
PubMed 
Preferred Names
voltage-gated potassium channel subunit beta-3
Names
potassium voltage-gated channel, shaker-related subfamily, beta member 3

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_133421.1 Reference T2T-MMU8v2.0

    Range
    9429104..9437428 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_077970260.1XP_077826386.1  voltage-gated potassium channel subunit beta-3 isoform X7

    UniProtKB/TrEMBL
    G7NIH7
  2. XM_077970259.1XP_077826385.1  voltage-gated potassium channel subunit beta-3 isoform X5

    UniProtKB/TrEMBL
    G7NIH7
  3. XM_015118544.3XP_014974030.3  voltage-gated potassium channel subunit beta-3 isoform X6

    UniProtKB/TrEMBL
    G7NIH7
  4. XM_015118543.3XP_014974029.3  voltage-gated potassium channel subunit beta-3 isoform X4

    UniProtKB/TrEMBL
    G7NIH7
  5. XM_077970258.1XP_077826384.1  voltage-gated potassium channel subunit beta-3 isoform X3

    UniProtKB/TrEMBL
    G7NIH7
  6. XM_077970257.1XP_077826383.1  voltage-gated potassium channel subunit beta-3 isoform X2

    UniProtKB/TrEMBL
    G7NIH7
  7. XM_077970256.1XP_077826382.1  voltage-gated potassium channel subunit beta-3 isoform X1

    UniProtKB/TrEMBL
    G7NIH7
  8. XM_077970261.1XP_077826387.1  voltage-gated potassium channel subunit beta-3 isoform X8

    UniProtKB/TrEMBL
    H9F965