Is CDHR4 p.Val758Leu (c.2272G>C) pathogenic?

CDHR4 p.Val758Leu (c.2272G>C) is classified Uncertain significance in CDHR4 (ClinVar, Single submitter, 1 submitter; last evaluated 2025-09-25). AlphaMissense: likely benign (0.0996); Very rare (popmax 0.00784%, amr).

How common is CDHR4 p.Val758Leu (c.2272G>C) in the general population?

CDHR4 p.Val758Leu (c.2272G>C) is very rare (popmax 0.00784%, amr) (gnomAD).

What do computational predictors say about CDHR4 p.Val758Leu (c.2272G>C)?

AlphaMissense predicts likely benign (score 0.0996) — an in-silico prediction, not a clinical call.

CDHR4 p.Val758Leu

c.2272G>C · VCV4651271

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0996 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 0.00784%, amr)

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.0996	likely benign
REVEL	0.015	strongly benign-leaning
SaProt	LLR -5.92	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 -3.8	GERP -3.1
Regional constraint	o/e 0.91	unconstrained · MANE · 8,977 bp · p 0.0033 · regional, not allelic
Overall
CADD	0.007	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

Grpmax group 0.00784% Admixed American · 4/51,006 alleles

Filtering AF 0.00263% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.00153%

Overall 0.000286% 4/1,399,308 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: CDHR4
Protein: p.Val758Leu
Coding: c.2272G>C
MANE Select: NM_001007540
Type: single nucleotide variant
Location: chr3:49791725 (GRCh38)
Gene constraint: LOEUF 1.174 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 78.90

Full CDHR4 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

CDHR4 p.Ala12Val Uncertain significance ★ ⚠ same type
CDHR4 p.Ala149Val Uncertain significance ★ ⚠ same type
CDHR4 p.Ala302Val Uncertain significance ★ ⚠ same type
CDHR4 p.Ala310Pro Uncertain significance ★ ⚠ same type
CDHR4 p.Ala318Asp Uncertain significance ★ ⚠ same type
CDHR4 p.Ala341Pro Uncertain significance ★ ⚠ same type
CDHR4 p.Ala385Gly Uncertain significance ★ ⚠ same type
CDHR4 p.Ala456Pro 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/cdhr4-p-val758leu (accessed [today's date]).

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