FSCN2

Chr 17AD

fascin actin-bundling protein 2, retinal

Also known as: RFSN, RP30

This gene encodes a member of the fascin protein family. Fascins crosslink actin into filamentous bundles within dynamic cell extensions. This family member is proposed to play a role in photoreceptor disk morphogenesis. A mutation in this gene results in one form of autosomal dominant retinitis pigmentosa and macular degeneration. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

GeneReviewsOMIMResearchGenerating clinical summary…
LOFmechanismADLOEUF 1.481 OMIM phenotype
Clinical SummaryFSCN2
Population Constraint (gnomAD)
Low constraint (pLI 0.00) — loss-of-function variants are relatively tolerated in the population.
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GeneReview available — FSCN2
Authoritative clinical overview · Recommended first read
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Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

Tolerant — LoF & missense variants common in population
LoF Constraint?
1.48LOEUF
pLI 0.000
Z-score -0.04
OE 1.01 (0.701.48)
Tolerant

Highly tolerant — LoF variants common in population

Missense Constraint?
-0.11Z-score
OE missense 1.02 (0.931.11)
344 obs / 338.1 exp
Tolerant

Tolerant to missense variation

Observed / Expected Ratios?
LoF OE?1.01 (0.701.48)
00.351.4
Missense OE?1.02 (0.931.11)
00.61.4
Synonymous OE?1.19
01.21.6
LoF obs/exp: 19 / 18.8Missense obs/exp: 344 / 338.1Syn Z: -1.82

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

FSCN2 · 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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