DOCK6
Chr 19ARdedicator of cytokinesis 6
The protein acts as a guanine nucleotide exchange factor that activates CDC42 and RAC1 small GTPases, regulating actin cytoskeletal reorganization and neurite outgrowth. Biallelic mutations cause Adams-Oliver syndrome 2, a congenital disorder characterized by scalp defects and limb malformations, inherited in an autosomal recessive pattern. The gene shows moderate constraint against loss-of-function variants.
Definitive — sufficient evidence for diagnostic panels
Some data sources returned errors (1)
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Population Genetics & Constraint
gnomAD v4 — loss-of-function & missense intolerance
Typical tolerance to LoF variation
Mild missense constraint
Predictions shown for reference only — model trained on dominant genes, not applicable to AR conditions.
The Badonyi & Marsh prediction model was trained exclusively on dominant disease genes. Predictions are not reliable for genes with autosomal recessive inheritance and are shown at reduced opacity for reference only.
Predictions from Badonyi M, Marsh JA. PLoS ONE. 2024;19(8):e0307312.
ClinVar Variant Classifications
0 submitted variants in ClinVar
Protein Context — Lollipop Plot
DOCK6 · protein map & ClinVar variants
Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.
3D Protein StructureAlphaFold
External Resources
Links to major genomics databases and tools
Clinical Trials
Active and recruiting trials from ClinicalTrials.gov
No active trials found for this gene.
Search ClinicalTrials.gov →External Resources
Links to major genomics databases and tools