ABCD1 p.Asp312=
c.936C>T · rs782131008 · VCV1119213
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. | ||
| Splicing | ||
| SpliceAI | — | not assessed · no allele here is in the release |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP 0.42 | GERP -2.2, phastCons 0.99 |
| Overall | ||
| CADD | 5.92 | 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.Asp312=
- Coding
- c.936C>T
- MANE Select
- NM_000033
- dbSNP
- rs782131008
- Type
- single nucleotide variant
- Location
- chrX:153729267 (GRCh38)
- Structure
- AlphaFold pLDDT 81.58 · 14 PDB
- Residue 312
- an α-helix; the abc transmembrane type-1 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.Asp312Gly Likely pathogenic ★ ⚠ same residue
- ABCD1 p.Asp312Tyr Uncertain significance ⚠ 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
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-asp312 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown