Genopathy
Gene-Disorder Association · Article
Gene
KMT2B
Lysine Methyltransferase 2B
Disorder
Dystonia 28, Childhood-Onset
First reported 2016
Supporting publications 6
Key publication · gene–disorder Haploinsufficiency of KMT2B, Encoding the Lysine-Specific Histone Methyltransferase 2B, Results in Early-Onset Generalized Dystonia.American journal of human genetics · 2016
Key publication · disorder [Autonomic disorders in the formation of the clinical manifestations of the initial forms of cerebrovascular lesions].Zhurnal nevropatologii i psikhiatrii imeni S.S. Korsakova (Moscow, Russia : 1952) · 1992
Manually curated
Association Review

In brief

The association between KMT2B (Lysine Methyltransferase 2B) and Dystonia 28, Childhood-Onset is well established and manually curated, with its 4 contributing sources — 3 of them expert-curated — recording a known molecular basis, pathogenic and likely-pathogenic variants, and a causative germline mutation.

Sources 4
Clinical variants 118
Symptoms 78
Compounds 0
Trials 0
Publications 6
01
At a glance

Association overview

A cited synthesis of the gene–disorder association, with a clinical-actionability summary where the evidence supports one.

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02
Provenance

Evidence and sources

4 sources

Every contributing database and publication behind this association, with evidence type, strength, accessions and deep links.

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03
KMT2B

The gene

1 source summary

A gene summary alongside the source descriptions it was distilled from.

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04
Dystonia 28, Childhood-Onset

The disorder

11 database identifiers

The disorder’s summary, prevalence, aliases and cross-reference identifiers (OMIM, Orphanet, MONDO, ICD-10, MedGen).

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05
Phenotype

Clinical features

43 clinical features

The disorder’s clinical features (HPO) grouped by body system, each with observed frequency and penetrance.

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06
ClinVar and variant evidence

Genetic basis

118 clinical variants

ClinVar variants reported for this pair, with disorder-specific significance, review status, molecular consequence and origin.

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07
Mechanism overlap

Shared mechanisms

Biological pathways and phenotype concepts shared by the gene and the disorder, with supporting publications.

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08
Literature

Reading

6 publications

Publications linking the gene and the disorder, with title, authors, journal, year and citation metrics.

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09
Provenance

References & sources

13 references

Every source and publication cited across this dossier, as one numbered reference list.

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