SNORA55

Chr 1

small nucleolar RNA, H/ACA box 55

Also known as: ACA55

NCBI Gene: 677834ENSG00000201457

Predicted to be involved in RNA processing. Predicted to be located in nucleolus. [provided by Alliance of Genome Resources, Jul 2025]

5
ClinVar variants
4
Pathogenic / LP
—
pLI score
0
Active trials
Clinical Summary— SNORA55
📋
ClinVar Variants
4 Pathogenic / Likely Pathogenic· 1 VUS of 5 total submissions

Population Genetics & Constraint

gnomAD

Constraint data not available from gnomAD.

ClinVar Variant Classifications

5 submitted variants in ClinVar

ClinVar

Classification Summary

Pathogenic3
Likely Pathogenic1
VUS1
3
Pathogenic
1
Likely Pathogenic
1
VUS

Curated Variants Distribution

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

ClassificationLoFMissense + InframeNon-codingSynonymousTotal
Pathogenic
————3
Likely Pathogenic
————1
VUS
————1
Likely Benign
————0
Benign
————0
Total—5

Counts from ClinVar esearch · Updated hourly

View in ClinVar →

Protein Context — Lollipop Plot

SNORA55 · protein map & ClinVar variants

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

OMIM — Genotype-Phenotype

OMIM

No OMIM entries found.

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