Is FBXO7 p.Thr11Ile (c.32C>T) pathogenic?

FBXO7 p.Thr11Ile (c.32C>T) is classified Uncertain significance in FBXO7 (ClinVar, Single submitter, 1 submitter; last evaluated 2021-08-30). AlphaMissense: likely pathogenic (0.7042); Very rare (popmax 0.000524%, nfe); Associated with parkinsonian-pyramidal syndrome.

What condition is associated with FBXO7 p.Thr11Ile (c.32C>T)?

FBXO7 p.Thr11Ile (c.32C>T) is associated with parkinsonian-pyramidal syndrome (ClinVar).

How common is FBXO7 p.Thr11Ile (c.32C>T) in the general population?

FBXO7 p.Thr11Ile (c.32C>T) is very rare (popmax 0.000524%, nfe) (gnomAD).

How is Parkinsonian-pyramidal syndrome inherited?

Typically Autosomal recessive (Orphanet). A genetic counselor can assess individual risk for a family.

What do computational predictors say about FBXO7 p.Thr11Ile (c.32C>T)?

AlphaMissense predicts likely pathogenic (score 0.7042) — an in-silico prediction, not a clinical call.

FBXO7 p.Thr11Ile

c.32C>T · rs1233525301 · VCV934590

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely pathogenic

0.7042 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 0.000524%, nfe)

Missense predictors

1/2 damaging

AlphaMissense, SaProt · REVEL no call

Conditions

parkinsonian-pyramidal syndrome

Computational evidence

Protein change
AlphaMissense	0.7042	likely pathogenic
REVEL	0.333	indeterminate
SaProt	LLR -9.93	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 7.3	GERP 2.4, phastCons 1
Regional constraint	o/e 1.03	unconstrained · MANE · 24 kb · p 0.42 · regional, not allelic
Overall
CADD	24.1	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 0.000524% European (non-Finnish) · 6/1,145,650 alleles

Filtering AF 0.000188% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000124%

Overall 0.000389% 6/1,542,394 alleles · very rare exomes 6/1,390,078 · genomes 0/152,316 · 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: FBXO7
Protein: p.Thr11Ile
Coding: c.32C>T
MANE Select: NM_012179
dbSNP: rs1233525301
Type: single nucleotide variant
Location: chr22:32475034 (GRCh38)
Gene constraint: LOEUF 0.955 · pLI <0.01 · ClinGen HI gene assoc. with recessive phenotype (gnomAD)
Structure: AlphaFold pLDDT 67.13 · 2 PDB
Residue 11: the 'ubiquitin-like' region

Full FBXO7 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Disease context

parkinsonian-pyramidal syndrome — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

For Parkinsonian-pyramidal syndrome (Orphanet):

Inheritance: Autosomal recessive
Onset: Adolescent, Adult

Similar variants

FBXO7 p.Thr11= Likely benign ★ same residue
FBXO7 p.Arg321Ter Pathogenic/Likely pathogenic ★★ same condition
FBXO7 p.Arg345Ter Pathogenic/Likely pathogenic ★★ same condition
FBXO7 p.Arg381Ter Pathogenic/Likely pathogenic ★★ same condition
FBXO7 p.Arg45Ter Pathogenic/Likely pathogenic ★★ same condition
FBXO7 p.Arg498Ter Pathogenic ★★ same condition
FBXO7 p.Gln237Ter Pathogenic/Likely pathogenic ★★ same condition
FBXO7 p.Thr22Met Pathogenic/Likely pathogenic ★★ 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/fbxo7-p-thr11ile (accessed [today's date]).

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