ABCD1 p.Gly486=
c.1458A>G · rs2091753037 · VCV1099681
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Absent
absent from gnomAD v4.1
Conditions
1
adrenoleukodystrophy
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| REVEL | 0.119 | moderately benign-leaning |
|---|---|---|
| Splicing | ||
| SpliceAI | <0.2 | all four deltas below 0.2 · A>T here scores Δ0.99 · evaluated, not missing |
| Constraint at this position | ||
| Conservation | phyloP 2.6 | GERP -0.55, phastCons 1 |
| Overall | ||
| CADD | 10.8 | PHRED · no single calibrated threshold — expert panels disagree |
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
- ABCD1
- Protein
- p.Gly486=
- Coding
- c.1458A>G
- MANE Select
- NM_000033
- dbSNP
- rs2091753037
- Type
- single nucleotide variant
- Location
- chrX:153737221 (GRCh38)
- Structure
- AlphaFold pLDDT 81.58 · 14 PDB
- Residue 486
- a β-strand; the abc transporter domain
Disease context
adrenoleukodystrophy — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatmentsFor X-linked adrenoleukodystrophy (Orphanet):
- Inheritance
- X-linked dominant
- Onset
- Adolescent, Adult, Childhood, Elderly
- Prevalence
- 1-9 / 1 000 000 (Israel)
Similar variants
- ABCD1 p.Gly486Arg Benign/Likely benign ★★ same residue
- ABCD1 c.1635-2A>G Pathogenic ★★ same condition
- ABCD1 c.1781-1G>C Pathogenic ★★ same condition
- ABCD1 c.1781-1G>T Pathogenic/Likely pathogenic ★★ same condition
- ABCD1 c.1866-10G>A Pathogenic/Likely pathogenic ★★ same condition
- ABCD1 c.1866-1G>C Likely pathogenic ★★ same condition
- ABCD1 c.1866-2A>T Likely pathogenic ★★ same condition
- ABCD1 c.901-1G>A 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/abcd1-p-gly486 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown