Is PLTP p.Ala237Val (c.710C>T) pathogenic?

PLTP p.Ala237Val (c.710C>T) is classified Uncertain significance in PLTP (ClinVar, Single submitter, 1 submitter; last evaluated 2025-08-31). AlphaMissense: likely benign (0.1361); Absent from gnomAD v4.1.

How common is PLTP p.Ala237Val (c.710C>T) in the general population?

PLTP p.Ala237Val (c.710C>T) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about PLTP p.Ala237Val (c.710C>T)?

AlphaMissense predicts likely benign (score 0.1361) — an in-silico prediction, not a clinical call.

PLTP p.Ala237Val

c.710C>T · VCV4140029

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.1361 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.1361	likely benign
REVEL	0.139	moderately benign-leaning
SaProt	LLR -6.70	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 8.5	GERP 1.7, phastCons 1
Regional constraint	o/e 0.94	unconstrained · MANE · 13 kb · p 0.099 · regional, not allelic
Overall
CADD	23.7	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: PLTP
Protein: p.Ala237Val
Coding: c.710C>T
MANE Select: NM_006227
Type: single nucleotide variant
Location: chr20:45905114 (GRCh38)
Gene constraint: LOEUF 1.002 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 89.36

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

Similar variants

PLTP p.Ala155Thr Uncertain significance ★★ ⚠ same type
PLTP p.Ala155Val Uncertain significance ★★ ⚠ same type
PLTP p.Arg177Cys Uncertain significance ★★ ⚠ same type
PLTP p.Arg251Gln Uncertain significance ★★ ⚠ same type
PLTP p.Arg372His Uncertain significance ★★ ⚠ same type
PLTP p.Arg380Gln Uncertain significance ★★ ⚠ same type
PLTP p.Arg391Cys Uncertain significance ★★ ⚠ same type
PLTP p.Arg394Pro 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/pltp-p-ala237val (accessed [today's date]).

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