BBS1 — 1191 ClinVar variants

All ClinVar germline BBS1 variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 346 flagged for review →

90 Pathogenic · 48 Pathogenic/Likely pathogenic · 94 Likely pathogenic · 51 Conflicting · 25 Benign · 5 Benign/Likely benign · 485 Likely benign · 393 Uncertain significance

Full BBS1 gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions

⚑ Evidence disagreements 346

Variants where the independent computational evidence doesn't line up with the clinical picture — a QC signal for a second look, not a reclassification.

Predictors vs ClinVar 8

ClinVar calls these pathogenic, but the computational predictors lean tolerated — the highest-value review flag.

Predictors agree, ClinVar conflicts 21

ClinVar submitters conflict, but the independent predictors unanimously agree — a QC review flag, not a reclassification.

Predictors lean, ClinVar uncertain 213

ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification. · showing the 150 best-reviewed of 213

Predictors split 104

The independent predictors disagree with each other — read with care.

All BBS1 variants

Pathogenic 90

Pathogenic/Likely pathogenic 48

  • c.1110+3G>C Multiple submitters Bardet-Biedl syndrome
  • c.1181-9C>G Multiple submitters BBS1-related disorder
  • c.124+1G>C Multiple submitters Bardet-Biedl syndrome
  • c.1473+2T>C Multiple submitters Bardet-Biedl syndrome
  • c.1473+4A>G Multiple submitters Bardet-Biedl syndrome
  • c.1608+1G>A Multiple submitters Bardet-Biedl syndrome 1
  • c.47+1G>T Multiple submitters Bardet-Biedl syndrome
  • c.479+2T>G Multiple submitters Bardet-Biedl syndrome
  • c.48-2A>C Multiple submitters Bardet-Biedl syndrome
  • c.723+1G>C Multiple submitters Bardet-Biedl syndrome
  • c.724-1G>C Multiple submitters BBS1-related disorder
  • c.724-8_726del Multiple submitters Bardet-Biedl syndrome
  • c.951+1G>A Multiple submitters Bardet-Biedl syndrome
  • p.Ala107fs Multiple submitters Bardet-Biedl syndrome
  • p.Ala328fs Multiple submitters Bardet-Biedl syndrome
  • p.Ala447Thr Multiple submitters BBS1-related disorder ⚠
  • p.Arg160Gln Multiple submitters retinal disorder ⚠
  • p.Arg277Lys Multiple submitters Bardet-Biedl syndrome 1 ⚠
  • p.Arg429fs Multiple submitters Bardet-Biedl syndrome
  • p.Arg429Ter Multiple submitters Bardet-Biedl syndrome
  • p.Arg440Ter Multiple submitters BBS1-related disorder
  • p.Arg570Ter Multiple submitters Bardet-Biedl syndrome
  • p.Cys377fs Multiple submitters inherited retinal dystrophy
  • p.Gln136Ter Multiple submitters Bardet-Biedl syndrome 1
  • p.Gln176Ter Multiple submitters Bardet-Biedl syndrome
  • p.Gln421Ter Multiple submitters Bardet-Biedl syndrome 1
  • p.Glu224Lys Multiple submitters BBS1-related disorder
  • p.Glu414Ter Multiple submitters Bardet-Biedl syndrome
  • p.Glu484Ter Multiple submitters Bardet-Biedl syndrome 1
  • p.Glu553Ter Multiple submitters Bardet-Biedl syndrome 1
  • p.Gly318Arg Multiple submitters retinitis pigmentosa
  • p.Gly411fs Multiple submitters BBS1-related disorder
  • p.Leu251fs Multiple submitters Bardet-Biedl syndrome
  • p.Leu288Arg Multiple submitters Bardet-Biedl syndrome
  • p.Leu468fs Multiple submitters Bardet-Biedl syndrome
  • p.Leu522fs Multiple submitters BBS1-related disorder
  • p.Leu539fs Multiple submitters Bardet-Biedl syndrome
  • p.Leu54fs Multiple submitters Bardet-Biedl syndrome 1
  • p.Met1Thr Multiple submitters Bardet-Biedl syndrome 1
  • p.Met1Val Multiple submitters Bardet-Biedl syndrome
  • p.Met390Arg Multiple submitters BBS1-related disorder
  • p.Pro370= Multiple submitters BBS1-related disorder
  • p.Pro61fs Multiple submitters Bardet-Biedl syndrome
  • p.Ser7fs Multiple submitters BBS1-related disorder
  • p.Thr223fs Multiple submitters Bardet-Biedl syndrome 1
  • p.Trp139Ter Multiple submitters Bardet-Biedl syndrome
  • p.Tyr467Ter Multiple submitters Bardet-Biedl syndrome 1
  • p.Val199fs Multiple submitters Bardet-Biedl syndrome

Likely pathogenic 94

Conflicting classifications of pathogenicity 51

Benign 25

Benign/Likely benign 5

  • c.125-14C>T Multiple submitters Bardet-Biedl syndrome
  • c.433-5C>T Multiple submitters Bardet-Biedl syndrome
  • p.Gln573= Multiple submitters Bardet-Biedl syndrome
  • p.Glu234Lys Multiple submitters BBS1-related ciliopathy
  • p.Val346Ile Multiple submitters Bardet-Biedl syndrome

Likely benign 485

Showing the top 300 by review status; the full set is in the sitemap.

Uncertain significance 393

Showing the top 300 by review status; the full set is in the sitemap.