Is CD5 p.Leu9Val (c.25C>G) pathogenic?

CD5 p.Leu9Val (c.25C>G) is classified Uncertain significance in CD5 (ClinVar, Single submitter, 1 submitter; last evaluated 2025-11-13). AlphaMissense: likely benign (0.0797); Very rare (popmax 0.00871%, amr).

How common is CD5 p.Leu9Val (c.25C>G) in the general population?

CD5 p.Leu9Val (c.25C>G) is very rare (popmax 0.00871%, amr) (gnomAD).

What do computational predictors say about CD5 p.Leu9Val (c.25C>G)?

AlphaMissense predicts likely benign (score 0.0797) — an in-silico prediction, not a clinical call.

CD5 p.Leu9Val

c.25C>G · VCV4650653

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0797 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 0.00871%, amr)

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.0797	likely benign
REVEL	0.116	moderately benign-leaning
SaProt	LLR -7.12	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	<0.2	no splice effect predicted · four deltas, not one · how we know
Constraint at this position
Conservation	phyloP 1	GERP -0.85
Regional constraint	o/e 0.86	unconstrained · MANE · 23 kb · p 0.00031 · regional, not allelic
Overall
CADD	17.32	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 0.00871% Admixed American · 5/57,410 alleles

Filtering AF 0.00337% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.00214%

Overall 0.000314% 5/1,593,156 alleles · very rare exomes 5/1,440,796 · genomes 0/152,360 · joint denominator

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: CD5
Protein: p.Leu9Val
Coding: c.25C>G
MANE Select: NM_014207
Type: single nucleotide variant
Location: chr11:61102585 (GRCh38)
Gene constraint: LOEUF 0.835 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 73.32 · 4 PDB

Full CD5 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

CD5 p.Ala471Val Benign ★★ same type
CD5 p.Pro224Leu Benign ★★ same type
CD5 p.Ala295Ser Uncertain significance ★ ⚠ same type
CD5 p.Ala492Asp Uncertain significance ★ ⚠ same type
CD5 p.Ala492Val Uncertain significance ★ ⚠ same type
CD5 p.Ala77Val Uncertain significance ★ ⚠ same type
CD5 p.Arg228Gln Uncertain significance ★ ⚠ same type
CD5 p.Arg338Gln 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/cd5-p-leu9val (accessed [today's date]).

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