Involved in positive regulation of keratinocyte differentiation. [provided by Alliance of Genome Resources, Jul 2025]

OMIMResearchGenerating clinical summary…
Multiplemechanism
Some data sources returned errors (1)

gnomad: Error: Gene not found

Population Genetics & Constraint

Constraint data not available from gnomAD.

This gene — mechanism propensity

DN
0.88top 5%
GOF
0.88top 5%
LOF
0.3455th %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

SPRR5 · 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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