Is DNAAF5 p.Gln214Arg (c.641A>G) pathogenic?

DNAAF5 p.Gln214Arg (c.641A>G) is classified Uncertain significance in DNAAF5 (ClinVar, Single submitter, 1 submitter; last evaluated 2016-05-20). AlphaMissense: likely benign (0.1222); Absent from gnomAD v4.1; Associated with primary ciliary dyskinesia.

What condition is associated with DNAAF5 p.Gln214Arg (c.641A>G)?

DNAAF5 p.Gln214Arg (c.641A>G) is associated with primary ciliary dyskinesia (ClinVar).

How common is DNAAF5 p.Gln214Arg (c.641A>G) in the general population?

DNAAF5 p.Gln214Arg (c.641A>G) is absent from gnomAD v4.1 (gnomAD).

How is Primary ciliary dyskinesia inherited?

Typically Autosomal dominant, Autosomal recessive (Orphanet). A genetic counselor can assess individual risk for a family.

What do computational predictors say about DNAAF5 p.Gln214Arg (c.641A>G)?

AlphaMissense predicts likely benign (score 0.1222) — an in-silico prediction, not a clinical call.

DNAAF5 p.Gln214Arg

c.641A>G · rs1060502834 · VCV410298

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.1222 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Conditions

primary ciliary dyskinesia

Computational evidence

Protein change
AlphaMissense	0.1222	likely benign
REVEL	0.096	moderately benign-leaning
SaProt	LLR -9.21	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 8	GERP 1.4, phastCons 1
Regional constraint	o/e 1.08	unconstrained · MANE · 59 kb · p 0.0084 · regional, not allelic
Overall
CADD	22.5	PHRED · no single calibrated threshold — expert panels disagree

ClinVar classifies this uncertain; the computational predictors unanimously lean tolerated — a triage signal, not a reclassification

AlphaMissense carries the ACMG weight for missense; REVEL and SaProt are independent agreement signals.

Population frequency

gnomAD v4.1 · exomes + genomes

Absent from gnomAD v4.1. Not observed in any sequenced alleles — a rarity signal (ACMG PM2-supporting), not evidence of pathogenicity on its own.

Variant & gene context

Gene: DNAAF5
Protein: p.Gln214Arg
Coding: c.641A>G
MANE Select: NM_017802
dbSNP: rs1060502834
Type: single nucleotide variant
Location: chr7:729708 (GRCh38)
Gene constraint: LOEUF 1.12 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 92.80

Full DNAAF5 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Disease context

primary ciliary dyskinesia — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

For Primary ciliary dyskinesia (Orphanet):

Inheritance: Autosomal dominant, Autosomal recessive, X-linked recessive
Onset: Neonatal
Prevalence: 1-5 / 10 000 (Pakistan)

Similar variants

DNAAF5 p.Gln214His Uncertain significance ★★ ⚠ same residue
DNAAF5 p.Gln214Glu Benign/Likely benign ★★ ⚠ same residue
DNAAF5 c.1470+1G>A Likely pathogenic ★★ same condition
DNAAF5 c.1615-2A>G Likely pathogenic ★★ same condition
DNAAF5 p.Arg253Ter Pathogenic/Likely pathogenic ★★ same condition
DNAAF5 p.Cys500Phe Pathogenic/Likely pathogenic ★★ ⚠ same condition
DNAAF5 p.Leu795Pro Pathogenic/Likely pathogenic ★★ same condition
DNAAF5 p.Trp309Ter Pathogenic/Likely pathogenic ★★ same condition

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/dnaaf5-p-gln214arg (accessed [today's date]).

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