EML1

Chr 14

EMAP like 1

Also known as: BH, ELP79, EMAP, EMAP-1, EMAPL

Human echinoderm microtubule-associated protein-like is a strong candidate for the Usher syndrome type 1A gene. Usher syndromes (USHs) are a group of genetic disorders consisting of congenital deafness, retinitis pigmentosa, and vestibular dysfunction of variable onset and severity depending on the genetic type. The disease process in USHs involves the entire brain and is not limited to the posterior fossa or auditory and visual systems. The USHs are catagorized as type I (USH1A, USH1B, USH1C, USH1D, USH1E and USH1F), type II (USH2A and USH2B) and type III (USH3). The type I is the most severe form. Gene loci responsible for these three types are all mapped. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

ResearchGenerating clinical summary…
LOFmechanismLOEUF 0.28
Clinical SummaryEML1
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Gene-Disease Validity (ClinGen)
band heterotopia of brain · ARDefinitive

Definitive — sufficient evidence for diagnostic panels

Population Constraint (gnomAD)
Highly constrained gene — heterozygous loss-of-function variants are very rare in the population (pLI 1.00). One damaged copy is likely sufficient to cause disease.
Some data sources returned errors (1)

omim: Error: OMIM fetch failed: 429

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

LoF intolerant — likely haploinsufficient
LoF Constraint?
0.28LOEUF
pLI 0.996
Z-score 5.63
OE 0.15 (0.090.28)
Highly constrained

Highly LoF-intolerant (top ~10% of genes)

Missense Constraint?
2.45Z-score
OE missense 0.68 (0.620.75)
326 obs / 476.6 exp
Mild constraint

Moderately missense-constrained (top ~2.5%)

Observed / Expected Ratios?
LoF OE?0.15 (0.090.28)
00.351.4
Missense OE?0.68 (0.620.75)
00.61.4
Synonymous OE?0.93
01.21.6
LoF obs/exp: 8 / 51.6Missense obs/exp: 326 / 476.6Syn Z: 0.74

This gene — mechanism propensity

DN
0.4487th %ile
GOF
0.4085th %ile
LOF
0.68top 25%

The highest-scoring mechanism for this gene is loss-of-function (haploinsufficiency).

LOFprediction above median · LOEUF 0.28

Predictions from Badonyi M, Marsh JA. PLoS ONE. 2024;19(8):e0307312. Mechanism ranking also informed by gnomAD constraint, ClinVar, and ClinGen data.

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

EML1 · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

No active trials found for this gene.

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