TMEM114

Chr 16

transmembrane protein 114

NCBI Gene: 283953ENSG00000232258UniProt: B3SHH9

This gene encodes a glycosylated transmembrane protein that plays a role in lens and eye development. Mutations in this gene, including a t(16;22)(p13.3;q11.2) translocation, are associated with congenital and juvenile cataract disorders. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Feb 2014]

36
ClinVar variants
21
Pathogenic / LP
0.03
pLI score
0
Active trials
Clinical Summary— TMEM114
⚡
Population Constraint (gnomAD)
Low constraint (pLI 0.03) — loss-of-function variants are relatively tolerated in the population.
📋
ClinVar Variants
21 Pathogenic / Likely Pathogenic· 13 VUS of 36 total submissions

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

gnomAD
Tolerant — LoF & missense variants common in population
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.
1.82LOEUF
pLI 0.033
Z-score 0.29
OE 0.80 (0.31–1.82)
Tolerant

Highly tolerant — LoF variants common in population

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.
-0.36Z-score
OE missense 1.12 (0.93–1.35)
81 obs / 72.4 exp
Tolerant

Tolerant to missense variation

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.0.80 (0.31–1.82)
0≤0.351.4
Missense OE?Ratio of observed to expected missense variants. OE ≤ 0.6 = fewer missense variants than expected by chance.1.12 (0.93–1.35)
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.1.09
0≤1.21.6
LoF obs/exp: 2 / 2.5Missense obs/exp: 81 / 72.4Syn Z: -0.40

ClinVar Variant Classifications

36 submitted variants in ClinVar

ClinVar

Classification Summary

Pathogenic20
Likely Pathogenic1
VUS13
Likely Benign2
20
Pathogenic
1
Likely Pathogenic
13
VUS
2
Likely Benign

Curated Variants Distribution

Classified variants from ClinVar · 5 ACMG categories· variant type breakdown unavailable

ClassificationLoFMissense + InframeNon-codingSynonymousTotal
Pathogenic
————20
Likely Pathogenic
————1
VUS
————13
Likely Benign
————2
Benign
————0
Total—36

Counts from ClinVar esearch · Updated hourly

View in ClinVar →

Protein Context — Lollipop Plot

TMEM114 · protein map & ClinVar variants

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

Gene2Phenotype Curations

TMEM114-related congenital and juvenile cataract

limited
ADLoss Of FunctionAbsent Gene Product
Dev. DisordersEye
G2P ↗

Gene2Phenotype curations · DECIPHER consortium patient cohort (public variants) · deciphergenomics.org

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