UMOD p.Ser549=
c.1647C>G · VCV3689366
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.0022%, sas)
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Splicing | ||
| SpliceAI | <0.2 | no splice effect predicted · four deltas, not one · how we know |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP -9.5 | GERP -5.1 |
| Overall | ||
| CADD | 0.139 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0022%
South Asian · 2/91,088 alleles
Filtering AF
0.000365%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.000136%
Overall
0.000124%
2/1,614,052 alleles · very rare
exomes 1/1,461,884 · genomes 1/152,168 · joint denominator
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
- UMOD
- Protein
- p.Ser549=
- Coding
- c.1647C>G
- MANE Select
- NM_003361
- Type
- single nucleotide variant
- Location
- chr16:20337384 (GRCh38)
- Gene constraint
- LOEUF 1.241 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 83.00 · 10 PDB
- Residue 549
- the 'zp-c' region; a β-strand; the zp domain
Similar variants
- UMOD p.Ala285Glu Pathogenic ★★ same type
- UMOD p.Ala461Glu Likely pathogenic ★★ same type
- UMOD p.Arg185Cys Pathogenic ★★ same type
- UMOD p.Arg204Gly Pathogenic/Likely pathogenic ★★ same type
- UMOD p.Cys106Tyr Pathogenic/Likely pathogenic ★★ same type
- UMOD p.Cys112Tyr Pathogenic/Likely pathogenic ★★ same type
- UMOD p.Cys120Arg Likely pathogenic ★★ same type
- UMOD p.Cys126Trp Likely pathogenic ★★ 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/umod-p-ser549 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown