Is DNAH7 p.Ala3768Pro (c.11302G>C) pathogenic?

DNAH7 p.Ala3768Pro (c.11302G>C) is classified Uncertain significance in DNAH7 (ClinVar, Single submitter, 1 submitter; last evaluated 2022-11-10). AlphaMissense: ambiguous (0.5247); Very rare (popmax 6.84e-05%).

How common is DNAH7 p.Ala3768Pro (c.11302G>C) in the general population?

DNAH7 p.Ala3768Pro (c.11302G>C) is very rare (popmax 6.84e-05%) (gnomAD).

What do computational predictors say about DNAH7 p.Ala3768Pro (c.11302G>C)?

AlphaMissense predicts ambiguous (score 0.5247) — an in-silico prediction, not a clinical call.

DNAH7 p.Ala3768Pro

c.11302G>C · rs2469197689 · VCV2396803

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

ambiguous

0.5247 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 6.84e-05%)

Computational evidence

Protein change
AlphaMissense	0.5247	ambiguous
REVEL	0.196	benign-leaning
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 0.26	GERP -2.5, phastCons 0.014
Regional constraint	o/e 1.02	unconstrained · MANE · 331 kb · p 0.14 · regional, not allelic
Overall
CADD	16.95	PHRED · no single calibrated threshold — expert panels disagree

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

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 6.84e-05%

Overall 6.84e-05% 1/1,461,882 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: DNAH7
Protein: p.Ala3768Pro
Coding: c.11302G>C
MANE Select: NM_018897
dbSNP: rs2469197689
Type: single nucleotide variant
Location: chr2:195771791 (GRCh38)
Gene constraint: LOEUF 0.961 · pLI <0.01 (gnomAD)

Full DNAH7 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

DNAH7 p.Ala3768Thr Uncertain significance ★ ⚠ same residue
DNAH7 p.Arg1884Gln Uncertain significance ★★ ⚠ same type
DNAH7 p.Arg3272Gln Uncertain significance ★★ ⚠ same type
DNAH7 p.Asn2116Ser Uncertain significance ★★ ⚠ same type
DNAH7 p.Asp1219Gly Uncertain significance ★★ ⚠ same type
DNAH7 p.Asp1787Gly Uncertain significance ★★ same type
DNAH7 p.Asp2867Tyr Uncertain significance ★★ ⚠ same type
DNAH7 p.Ile1203Met Uncertain significance ★★ ⚠ same type

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/dnah7-p-ala3768pro (accessed [today's date]).

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