Gene
KBTBD13
kelch repeat and BTB domain containing 13
- HGNC 37227↗(opens in a new tab)
- Ensembl gene ENSG00000234438↗(opens in a new tab)
- NCBI Gene 390594↗(opens in a new tab)
Summary
- Cytogenetic location
- 15q22.31
- Coordinates
- Chromosome 15: 65,076,746–65,079,948 (GRCh38)
- Exons
- 1 exon across 3.2 kb
- Protein
- 458 amino acids
- Also known as
- hCG_1645727, NEM6
- MANE Select transcript
- ENST00000432196.5NM_001101362.3
- Locus type
- gene with protein product
- Very high
- Confident
- Low
- Very low
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Congenital Myopathies
- Nemaline myopathy
A congenital myopathy defined by rod-shaped structures in muscle fibers, most often caused by NEB or ACTA1 variants.
- ClinGen rates the link definitive
- 4 GenCC submitters rate it definitive or strong
How KBTBD13 is laid out
- Coding sequence
- Untranslated region
- Intron
- Direction of transcription
- Known disease-causing sites
Exons of the gene's MANE Select transcript (release v1.5), from NCBI and EMBL-EBI, on the GRCh38 reference genome.
Chromosome bands from UCSC's GRCh38 ideogram (2022-10-29).
Nearby genes from Ensembl release 116, on GRCh38.
Exons make up 3.2 kb of the gene's 3.2 kb; 1,377 of those bases code for the protein.
How a genome test reads KBTBD13
2
positions in KBTBD13 where ClinVar classes a change as pathogenic or likely pathogenic
None of them falls in a region short reads find hard.
A whole genome covers all 3.2 kb of KBTBD13, introns included, not only the 3.2 kb of exons.
Genes linked to the same conditions
- ACTA1actin alpha 1, skeletal muscleShares 1 condition
- CFL2cofilin 2Shares 1 condition
- KLHL40kelch like family member 40Shares 1 condition
- KLHL41kelch like family member 41Shares 1 condition
- LMOD3leiomodin 3Shares 1 condition
- MYPNmyopalladinShares 1 condition
- NEBnebulinShares 1 condition
- SELENONselenoprotein NShares 1 condition
- TNNT1troponin T1, slow skeletal typeShares 1 condition
- TPM2tropomyosin 2Shares 1 condition
- TPM3tropomyosin 3Shares 1 condition
Traits linked to KBTBD13
The Human Phenotype Ontology lists these as features of the rare conditions KBTBD13 can cause. Each trait's page lists the other genes linked to it.
External links
Gene records
Transcript
Protein
Where this comes from
- HGNC: the gene's symbol, name, other symbols and location.
- MANE Select v1.5, from NCBI and EMBL-EBI: the transcript, its exons and coding sequence.
- GenCC and ClinGen, released 2026-10-16: which conditions the gene is linked to, and how strongly.
- The ACMG secondary findings list, SF v3.2.
- ClinVar and the GIAB stratifications: known disease-causing sites, and the regions short reads find hard.
- The Human Phenotype Ontology, release 2026-09-01: the traits linked to the gene. Find out more at hpo.jax.org.
- Data release 2026.10.16-c6eea6bf.
Cite this page
Dante Labs. (n.d.). KBTBD13 gene: kelch repeat and BTB domain containing 13. Retrieved 17 October 2026, from https://dantelabs.com/genes/kbtbd13
Dante Labs. KBTBD13 gene: kelch repeat and BTB domain containing 13 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/kbtbd13
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