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CELSR3 p.His3294=

c.9882C>T · rs373106405 · VCV514123

Likely benign Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 3 submitters
gnomAD v4.1
Rare
ultra-rare (popmax 0.0546%, afr)

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
Splicing
SpliceAI—not assessed · no allele here is in the release
Constraint at this position
ConservationphyloP 0.34GERP -4.1, phastCons 0.95
Overall
CADD0.41PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes
Grpmax group 0.0546% African / African-American · 41/75,064 alleles
Filtering AF 0.0413% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.0367%
Overall 0.00285% 46/1,613,670 alleles · ultra-rare
Ancestry group Frequency 1 in
African / African-Americangrpmax 0.0546% 1,831
Admixed American 0.00833% 12,006

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
CELSR3
Protein
p.His3294=
Coding
c.9882C>T
MANE Select
NM_001407
dbSNP
rs373106405
Type
single nucleotide variant
Location
chr3:48639703 (GRCh38)
Gene constraint
LOEUF 0.344 · pLI 1.00 (gnomAD)
Residue 3294
the 'disordered' region
Full CELSR3 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

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/celsr3-p-his3294 (accessed [today's date]).

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