Is BAP1 p.Glu402Asp (c.1206G>T) pathogenic?

BAP1 p.Glu402Asp (c.1206G>T) is classified Uncertain significance in BAP1 (ClinVar, Single submitter, 1 submitter; last evaluated 2023-06-29). AlphaMissense: likely benign (0.0641); Absent from gnomAD v4.1.

How common is BAP1 p.Glu402Asp (c.1206G>T) in the general population?

BAP1 p.Glu402Asp (c.1206G>T) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about BAP1 p.Glu402Asp (c.1206G>T)?

AlphaMissense predicts likely benign (score 0.0641) — an in-silico prediction, not a clinical call.

BAP1 p.Glu402Asp

c.1206G>T · rs1284025796 · VCV2682080

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0641 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.0641	likely benign
REVEL	0.096	moderately benign-leaning
SaProt	LLR -5.58	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 0.14	GERP -0.64, phastCons 0.93
Overall
CADD	6.645	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: BAP1
Protein: p.Glu402Asp
Coding: c.1206G>T
MANE Select: NM_007212 · reported on NM_004656
dbSNP: rs1284025796
Type: single nucleotide variant
Location: chr3:52404497 (GRCh38)
Structure: AlphaFold pLDDT 78.27 · 28 PDB

Full BAP1 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

BAP1 p.Glu402= Benign/Likely benign ★★ same residue
BAP1 p.Glu402Ter Likely pathogenic ★ same residue
BAP1 p.Glu402Ala Uncertain significance ★ ⚠ same residue
BAP1 p.Glu402Lys Uncertain significance ★ ⚠ same residue
BAP1 c.1117-1G>A Likely pathogenic ★★ same type
BAP1 c.122+1G>A Pathogenic ★★ same type
BAP1 c.122+1G>T Pathogenic/Likely pathogenic ★★ same type
BAP1 c.122+5G>A Pathogenic/Likely pathogenic ★★ 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/bap1-p-glu402asp (accessed [today's date]).

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