TRIML1

Chr 4

tripartite motif family like 1

Also known as: RNF209

The protein encoded by this gene is a tripartite motif family protein with similarities to E3 ubiquitin-protein ligases. While the function of the encoded protein has not been determined, the orthologous protein in mouse has been shown to bind ubiquitin-specific protease 5 and is involved in the blastocyst development stage. [provided by RefSeq, Sep 2016]

ResearchGenerating clinical summary…
MultiplemechanismLOEUF 1.37
Clinical SummaryTRIML1
Population Constraint (gnomAD)
Low constraint (pLI 0.00) — loss-of-function variants are relatively tolerated in the population.
Some data sources returned errors (1)

omim: Error: OMIM fetch failed: 429

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

Tolerant — LoF & missense variants common in population
LoF Constraint?
1.37LOEUF
pLI 0.000
Z-score 0.35
OE 0.91 (0.621.37)
Tolerant

Highly tolerant — LoF variants common in population

Missense Constraint?
-0.41Z-score
OE missense 1.07 (0.971.19)
272 obs / 253.8 exp
Tolerant

Tolerant to missense variation

Observed / Expected Ratios?
LoF OE?0.91 (0.621.37)
00.351.4
Missense OE?1.07 (0.971.19)
00.61.4
Synonymous OE?1.15
01.21.6
LoF obs/exp: 17 / 18.6Missense obs/exp: 272 / 253.8Syn Z: -1.21

This gene — mechanism propensity

DN
0.76top 25%
GOF
0.7126th %ile
LOF
0.1993th %ile

This gene has evidence for multiple mechanisms of pathogenicity (dominant-negative and gain-of-function). Both the Badonyi & Marsh prediction and the broader genomic evidence point to dominant-negative as the predominant mechanism. Different variants in this gene may act through different mechanisms — interpret in context of the specific variant.

DNprediction above median
GOFprediction above median

Note: In-silico variant effect predictors (SIFT, PolyPhen, REVEL, CADD) may underestimate pathogenicity of missense variants in genes with GOF or DN mechanisms. Consider functional evidence and clinical context.

Predictions from Badonyi M, Marsh JA. PLoS ONE. 2024;19(8):e0307312.

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

TRIML1 · 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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