Is PPARG p.Asp147= (c.441T>C) pathogenic?

PPARG p.Asp147= (c.441T>C) is classified Likely benign in PPARG (ClinVar, No assertion criteria, 1 submitter; last evaluated 2019-09-24). Very rare (popmax 0.005%, amr); Associated with PPARG-related disorder.

What condition is associated with PPARG p.Asp147= (c.441T>C)?

PPARG p.Asp147= (c.441T>C) is associated with PPARG-related disorder (ClinVar).

How common is PPARG p.Asp147= (c.441T>C) in the general population?

PPARG p.Asp147= (c.441T>C) is very rare (popmax 0.005%, amr) (gnomAD).

PPARG p.Asp147=

c.441T>C · rs1469268585 · VCV3039994

Likely benign No assertion criteria

Classification

Likely benign

ClinVar

Review

No assertion criteria ☆☆☆☆

ClinVar · 1 submitter

gnomAD v4.1

Rare

very rare (popmax 0.005%, amr)

Conditions

PPARG-related disorder

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 0.23	GERP -3.5, phastCons 0.99
Overall
CADD	6.675	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 0.005% Admixed American · 3/59,974 alleles

Filtering AF 0.00133% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000668%

Overall 0.00031% 5/1,613,814 alleles · very rare

Ancestry group	Frequency	1 in
Admixed Americangrpmax	0.005%	19,991
Remaining individualsnot grpmax-eligible	0.0016%	62,478
European (non-Finnish)	8.48e-05%	1,179,848

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: PPARG
Protein: p.Asp147=
Coding: c.441T>C
MANE Select: NM_138711
dbSNP: rs1469268585
Type: single nucleotide variant
Location: chr3:12392664 (GRCh38)
Gene constraint: LOEUF 0.628 · pLI 0.21 (gnomAD)
Structure: AlphaFold pLDDT 76.11 · 321 PDB
Residue 147: a DNA-binding region

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

Disease context

PPARG-related disorder

Similar variants

PPARG p.Pro83Gln Uncertain significance ★★ ⚠ same condition
PPARG p.Tyr143Cys Uncertain significance ★★ ⚠ same condition
PPARG p.Val111Ile Uncertain significance ★★ same condition
PPARG c.730-2A>G Likely pathogenic ★ same condition
PPARG p.Gln435Ter Likely pathogenic ★ same condition
PPARG p.Arg134Pro Uncertain significance ★ ⚠ same condition
PPARG p.Arg286His Uncertain significance ★ same condition
PPARG p.Leu450Pro Uncertain significance ★ ⚠ same condition

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/pparg-p-asp147 (accessed [today's date]).

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