Is BUB1 p.Gly861= (c.2583C>A) pathogenic?

BUB1 p.Gly861= (c.2583C>A) is classified Likely benign in BUB1 (ClinVar, Single submitter, 1 submitter; last evaluated 2022-06-20). Absent from gnomAD v4.1.

How common is BUB1 p.Gly861= (c.2583C>A) in the general population?

BUB1 p.Gly861= (c.2583C>A) is absent from gnomAD v4.1 (gnomAD).

BUB1 p.Gly861=

c.2583C>A · rs2467972021 · VCV1793401

Likely benign Single submitter

Classification

Likely benign

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

gnomAD v4.1

Not reported

no allele count reported in gnomAD v4.1 (AN 1,613,202)

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 2.9	phastCons 1
Overall
CADD	8.976	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

No allele count reported in gnomAD v4.1 (AN 1,613,202). This is missing data, not an absence: the variant may or may not be present in gnomAD. Rarity (ACMG PM2) and BA1/BS1 cannot be assessed for it.

Variant & gene context

Gene: BUB1
Protein: p.Gly861=
Coding: c.2583C>A
MANE Select: NM_004336
dbSNP: rs2467972021
Type: single nucleotide variant
Location: chr2:110641684 (GRCh38)
Gene constraint: LOEUF 0.727 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 63.91 · 11 PDB
Residue 861: the protein kinase domain

Full BUB1 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

BUB1 p.Gly861Asp Uncertain significance ★ ⚠ same residue
BUB1 c.1698+1G>T Uncertain significance ★★ same type
BUB1 p.Ala281Thr Uncertain significance ★★ ⚠ same type
BUB1 p.Ala283Thr Uncertain significance ★★ ⚠ same type
BUB1 p.Ala499Val Uncertain significance ★★ ⚠ same type
BUB1 p.Ala502Ser Uncertain significance ★★ ⚠ same type
BUB1 p.Ala630Gly Uncertain significance ★★ ⚠ same type
BUB1 p.Ala705Thr 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/bub1-p-gly861 (accessed [today's date]).

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