Gene
YWHAZ
tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein zeta
- HGNC 12855↗(opens in a new tab)
- Ensembl gene ENSG00000164924↗(opens in a new tab)
- NCBI Gene 7534↗(opens in a new tab)
Summary
- Cytogenetic location
- 8q22.3
- Coordinates
- Chromosome 8: 100,916,523–100,952,020 (GRCh38)
- Exons
- 6 exons across 35.5 kb
- Protein
- 245 amino acids
- Also known as
- KCIP-1, 14-3-3-zeta
- Previous symbols
- YWHAD
- MANE Select transcript
- ENST00000395958.6NM_145690.3
- 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.
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No Genome Test report reads YWHAZ yet. The test sequences your whole genome, so your data includes it all the same.
How YWHAZ is laid out
- Coding sequence
- Untranslated region
- Intron
- Direction of transcription
- Known disease-causing sites
- Stretches short reads find hard
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 5 kb of the gene's 35.5 kb; 738 of those bases code for the protein.
How a genome test reads YWHAZ
2
positions in YWHAZ where ClinVar classes a change as pathogenic or likely pathogenic
1 of them (50%) falls in a region short reads find hard.
- Low mappability (1 site)Regions where 100 bp or 250 bp reads cannot be placed uniquely.
A whole genome covers all 35.5 kb of YWHAZ, introns included, not only the 5 kb of exons.
Traits linked to YWHAZ
The Human Phenotype Ontology lists these as features of the rare conditions YWHAZ can cause. Each trait's page lists the other genes linked to it.
Abnormality of the nervous system
- Abnormal cerebral white matter morphology
- Anxiety
- Autism
- Autism spectrum disorder
- Delayed ability to roll over
- Delayed ability to sit
- Delayed ability to walk
- Delayed fine motor development
Show 20 more traits
- Delayed motor skills
- Delayed speech and language development
- Difficulty sleeping
- Febrile seizure (within the age range of 3 months to 6 years)
- Global developmental delay
- Intellectual disability
- Intellectual disability, mild
- Intellectual disability, severe
- Moderate global developmental delay
- Motor delay
- Poor concentration
- Self-injurious behavior
- Severe global developmental delay
- Simplified gyral pattern
- Too much cerebrospinal fluid in the brain
- More active than typical
- Epilepsy
- Head-banging
- Inappropriate laughter
- Irritability
Abnormality of head or neck
- Abnormality of ethmoid sinus
- Abnormality of the upper jaw sinus
- Coarse facial features
- Frontal bossing
- Full lips
- High forehead
- Long philtrum
- Small posterior fossa
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.
- 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.). YWHAZ gene: tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein zeta. Retrieved 17 October 2026, from https://dantelabs.com/genes/ywhaz
Dante Labs. YWHAZ gene: tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein zeta [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/ywhaz
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