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NSMCE3 p.Val182=

c.546C>T · rs1393232523 · VCV1540320

Likely benign Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00178%, nfe)

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
Splicing
SpliceAI—not looked up on this page · why
Constraint at this position
ConservationphyloP -11GERP -3.8
Overall
CADD0.096PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes
Grpmax group 0.00178% European (non-Finnish) · 21/1,180,026 alleles
Filtering AF 0.00114% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000971%
Overall 0.00144% 21/1,461,888 alleles · very rare

Rarity supports pathogenicity (ACMG PM2); frequency above a disease-specific BA1/BS1 threshold argues against it. A variant frequent in one ancestry group can be near-absent in others, so a single global figure can mislead.

Variant & gene context

Gene
NSMCE3
Protein
p.Val182=
Coding
c.546C>T
MANE Select
NM_015307 · reported on NM_138704
dbSNP
rs1393232523
Type
single nucleotide variant
Location
chr15:29269160 (GRCh38)
Full NSMCE3 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Built on 18 open, versioned datasets — ClinVar, gnomAD, AlphaMissense, REVEL, ClinGen & more — plus Sugi Variant's own cross-source analysis. Source data 2026-01–2026-10, ClinVar 2026-10. Full sources & versions →

Cite Sugi Variant

Gür T. Sugi Variant: A Deterministic Per-Variant Germline Reference from a Knowledge Graph for Humans and AI Agents. 2026. doi:10.5281/zenodo.21509445. This variant: https://sugi.bio/variant/nsmce3-p-val182 (accessed [today's date]).

Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown