AGBL5 c.551+5C>A
Uncertain significance
Multiple submitters
Classification
Uncertain significance
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
very rare (popmax 0.0034%, nfe)
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Splicing | ||
| Splice region | donor +5 | donor splice region (+5, within the first 6 intronic nt) · inside the BP7-excluded zone |
|---|---|---|
| SpliceAI | — | not assessed · no allele here is in the release |
| Constraint at this position | ||
| Conservation | phyloP 0.25 | GERP 0.17, phastCons 0.009 |
| Overall | ||
| CADD | 10.34 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0034%
European (non-Finnish) · 40/1,175,320 alleles
Filtering AF
0.00257%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00226%
Overall
0.00268%
43/1,606,492 alleles · very rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| European (non-Finnish)grpmax | 0.0034% | 29,383 |
| Admixed American | 0.00169% | 59,154 |
| Remaining individualsnot grpmax-eligible | 0.00161% | 62,146 |
| African / African-American | 0.00134% | 74,714 |
Rarity supports pathogenicity (ACMG PM2); frequency above a disease-specific BA1/BS1 threshold argues against it. A variant frequent in one ancestry group can be near-absent in others, so a single global figure can mislead.
Variant & gene context
- Gene
- AGBL5
- Coding
- c.551+5C>A
- MANE Select
- NM_021831
- dbSNP
- rs377519364
- Type
- single nucleotide variant
- Location
- chr2:27054064 (GRCh38)
- Gene constraint
- LOEUF 0.709 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 71.36 · 10 PDB
Similar variants
- AGBL5 p.Arg220Ter Pathogenic ★★ same type
- AGBL5 p.Arg487Ter Pathogenic ★★ same type
- AGBL5 p.Trp592Ter Pathogenic ★★ same type
- AGBL5 p.Tyr485Ter Pathogenic/Likely pathogenic ★★ same type
- AGBL5 c.2355+4A>G Uncertain significance ★★ same type
- AGBL5 p.Ala530Thr Uncertain significance ★★ ⚠ same type
- AGBL5 p.Ala570Val Uncertain significance ★★ ⚠ same type
- AGBL5 p.Ala591Thr 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/agbl5-c-551-plus-5c-a (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown