EPB41L2

Chr 6

erythrocyte membrane protein band 4.1 like 2

Also known as: 4.1-G, 4.1G

NCBI Gene: 2037ENSG00000079819UniProt: O43491

Predicted to enable PH domain binding activity; cytoskeletal protein binding activity; and structural molecule activity. Involved in positive regulation of protein localization to cell cortex. Located in several cellular components, including cell cortex; cell junction; and nucleus. [provided by Alliance of Genome Resources, Jul 2025]

171
ClinVar variants
14
Pathogenic / LP
0.99
pLI score· haploinsufficient
0
Active trials
Clinical Summary— EPB41L2
⚡
Population Constraint (gnomAD)
Highly constrained gene — heterozygous loss-of-function variants are very rare in the population (pLI 0.99). One damaged copy is likely sufficient to cause disease.
📋
ClinVar Variants
14 Pathogenic / Likely Pathogenic· 149 VUS of 171 total submissions

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

gnomAD
LoF intolerant — likely haploinsufficient
LoF Constraint?LOEUF (Loss-of-function Observed/Expected Upper bound Fraction) is the upper bound of the 90% CI for LoF OE — the preferred gnomAD v4 metric. Lower = more intolerant to LoF. LOEUF < 0.35 = highly constrained.
0.29LOEUF
pLI 0.993
Z-score 5.51
OE 0.16 (0.09–0.29)
Highly constrained

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

Missense Constraint?Missense Z-score: standard deviations fewer missense variants observed vs. expected. Z > 3.09 (p < 0.001) = gene does not tolerate missense variation. OE missense < 0.6 is also considered constrained.
0.69Z-score
OE missense 0.92 (0.85–0.99)
503 obs / 548.3 exp
Tolerant

Mild missense constraint

Observed / Expected Ratios?Shaded band = 90% confidence interval. Vertical tick = point estimate. Grey threshold line = gnomAD constraint cutoff for that variant class.
LoF OE?Ratio of observed to expected LoF variants. Upper CI bound (LOEUF) ≤ 0.35 = strong LoF constraint signal.0.16 (0.09–0.29)
0≤0.351.4
Missense OE?Ratio of observed to expected missense variants. OE ≤ 0.6 = fewer missense variants than expected by chance.0.92 (0.85–0.99)
0≤0.61.4
Synonymous OE?Control metric — synonymous variants are largely neutral and expected near OE = 1.0. Significant deviation may indicate annotation issues.1.01
0≤1.21.6
LoF obs/exp: 8 / 50.1Missense obs/exp: 503 / 548.3Syn Z: -0.06

ClinVar Variant Classifications

171 submitted variants in ClinVar

ClinVar

Classification Summary

Pathogenic9
Likely Pathogenic5
VUS149
Likely Benign5
Benign3
9
Pathogenic
5
Likely Pathogenic
149
VUS
5
Likely Benign
3
Benign

Curated Variants Distribution

Classified variants from ClinVar · 5 ACMG categories

ClassificationLoFMissense + InframeNon-codingSynonymousTotal
Pathogenic
0
0
9
0
9
Likely Pathogenic
0
0
5
0
5
VUS
1
144
4
0
149
Likely Benign
0
4
1
0
5
Benign
0
1
1
1
3
Total1149201171

LoF = frameshift, stop gained/lost, canonical splice · Counts from ClinVar esearch · Updated hourly

View in ClinVar →

Protein Context — Lollipop Plot

EPB41L2 · protein map & ClinVar variants

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

OMIM — Genotype-Phenotype Relationships

1 OMIM entry

OMIM
Clinical Literature
Landmark / reviewRecent case evidence
Key Publications
Landmark & review papers · by relevance
PubMed
Top 10 resultsSearch PubMed ↗
Recent Gene-Specific Literature
Gene in title · MEDLINE · newest first
Europe PMC
Top 5 resultsSearch Europe PMC ↗

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

ClinicalTrials.gov

No active trials found for this gene.

Search ClinicalTrials.gov →

External Resources

Links to major genomics databases and tools