Is CDHR5 p.Phe175Val (c.523T>G) pathogenic?

CDHR5 p.Phe175Val (c.523T>G) is classified Uncertain significance in CDHR5 (ClinVar, Single submitter, 1 submitter; last evaluated 2022-07-26). AlphaMissense: likely pathogenic (0.8833); Very rare (popmax 0.000763%, nfe).

How common is CDHR5 p.Phe175Val (c.523T>G) in the general population?

CDHR5 p.Phe175Val (c.523T>G) is very rare (popmax 0.000763%, nfe) (gnomAD).

What do computational predictors say about CDHR5 p.Phe175Val (c.523T>G)?

AlphaMissense predicts likely pathogenic (score 0.8833) — an in-silico prediction, not a clinical call.

CDHR5 p.Phe175Val

c.523T>G · rs2494091474 · VCV2303739

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely pathogenic

0.8833 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 0.000763%, nfe)

Missense predictors

1/2 damaging

AlphaMissense, SaProt · REVEL no call

Computational evidence

Protein change
AlphaMissense	0.8833	likely pathogenic · top 8% in CDHR5
REVEL	0.366	indeterminate
SaProt	LLR -9.81	tolerated
⇒ AlphaMissense calls this damaging; SaProt does not; REVEL makes no call.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 11	GERP 1.9, phastCons 1
Regional constraint	o/e 1.11	unconstrained · MANE · 7,548 bp · p 0.00028 · regional, not allelic
Overall
CADD	25.0	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 0.000763% European (non-Finnish) · 9/1,179,710 alleles

Filtering AF 0.000359% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.00026%

Overall 0.000616% 9/1,460,368 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: CDHR5
Protein: p.Phe175Val
Coding: c.523T>G
MANE Select: NM_021924
dbSNP: rs2494091474
Type: single nucleotide variant
Location: chr11:621440 (GRCh38)
Gene constraint: LOEUF 1.479 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 69.84 · 1 PDB
Residue 175: the cadherin 2 domain; a β-strand

Full CDHR5 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

CDHR5 p.Arg182His Benign ★★ same type
CDHR5 p.Gly298= Benign ★★ same type
CDHR5 p.Ala151Pro Uncertain significance ★ ⚠ same type
CDHR5 p.Ala171Thr Uncertain significance ★ ⚠ same type
CDHR5 p.Ala230Thr Uncertain significance ★ ⚠ same type
CDHR5 p.Ala347Val Uncertain significance ★ ⚠ same type
CDHR5 p.Ala364Val Uncertain significance ★ ⚠ same type
CDHR5 p.Ala369Val 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/cdhr5-p-phe175val (accessed [today's date]).

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