Gene
DKK1
dickkopf Wnt signaling pathway inhibitor 1
- HGNC 2891↗(opens in a new tab)
- Ensembl gene ENSG00000107984↗(opens in a new tab)
- NCBI Gene 22943↗(opens in a new tab)
Summary
- Cytogenetic location
- 10q21.1
- Coordinates
- Chromosome 10: 52,314,281–52,317,657 (GRCh38)
- Exons
- 4 exons across 3.4 kb
- Protein
- 266 amino acids
- Also known as
- SK, DKK-1
- MANE Select transcript
- ENST00000373970.4NM_012242.4
- Locus type
- gene with protein product
- Very high
- Confident
- Low
- Very low
Reference genomeGRCh38hg38
Positions on gene and variant pages follow this choice, in this browser.
Read DKK1, and the rest of your genome, with one test.
From $449Free shipping · Results in 6–8 weeks
Get my Genome TestCurated reports relevant to this gene
No Genome Test report reads DKK1 yet. The test sequences your whole genome, so your data includes it all the same.
How DKK1 is laid out
- Coding sequence
- Untranslated region
- Intron
- Direction of transcription
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 1.8 kb of the gene's 3.4 kb; 801 of those bases code for the protein.
Traits linked to DKK1
The Human Phenotype Ontology lists these as features of the rare conditions DKK1 can cause. Each trait's page lists the other genes linked to it.
Abnormality of the nervous system
- Chiari type I malformation
- Headache
- Recurrent paroxysmal headache
- Abnormal gait
- Abnormal vestibulocochlear nerve morphology
- Abnormality of the eleventh cranial nerve
- Abnormality of the twelfth cranial nerve
- Cranial nerve compression
Show 14 more traits
- Cranial nerve paralysis
- Distal peripheral sensory neuropathy
- Dysesthesia
- Fluid-filled cyst in spinal cord
- Inability to coordinate movements when walking
- Inability to move vocal cords
- Myelopathy
- Overactive lower leg reflex
- Progressive cerebellar ataxia
- Rise in pressure inside skull
- Somatic sensory dysfunction
- Babinski sign
- Brain stem compression
- Central sleep apnea
Abnormality of the musculoskeletal system
- Bone pain
- Osteoporosis
- Recurrent fractures
- Anteriorly placed odontoid process
- Cervical C2/C3 vertebral fusion
- Compression fracture of a vertebral body
- Fused neck
- Scoliosis
Show 3 more traits
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.
- The Human Phenotype Ontology, release 2026-09-01: the traits linked to the gene. Find out more at hpo.jax.org.
Cite this page
Dante Labs. (n.d.). DKK1 gene: dickkopf Wnt signaling pathway inhibitor 1. Retrieved 16 October 2026, from https://dantelabs.com/genes/dkk1
Dante Labs. DKK1 gene: dickkopf Wnt signaling pathway inhibitor 1 [Internet]. [cited 16 October 2026]. Available from: https://dantelabs.com/genes/dkk1
One test. A lifetime of answers.
From $449Free shipping · Results in 6–8 weeks