ANLN p.Ser140=
c.420C>T · rs1454170131 · VCV2064571
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
very rare (popmax 0.00834%, amr)
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 -1.2 | GERP -4.2 |
| Overall | ||
| CADD | 5.519 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00834%
Admixed American · 5/59,972 alleles
Filtering AF
0.00323%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00207%
Overall
0.000434%
7/1,613,914 alleles · very rare
exomes 3/1,461,790 · genomes 4/152,124 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| Admixed Americangrpmax | 0.00834% | 11,994 |
| Remaining individualsnot grpmax-eligible | 0.0016% | 62,484 |
| South Asian | 0.0011% | 91,050 |
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
- ANLN
- Protein
- p.Ser140=
- Coding
- c.420C>T
- MANE Select
- NM_018685
- dbSNP
- rs1454170131
- Type
- single nucleotide variant
- Location
- chr7:36399326 (GRCh38)
- Gene constraint
- LOEUF 0.537 · pLI 0.08 (gnomAD)
- Structure
- AlphaFold pLDDT 60.09 · 3 PDB
- Residue 140
- the 'nuclear localization' region; the 'interaction with cd2ap' region; the 'disordered' region
Similar variants
- ANLN p.Arg431Cys Pathogenic/Likely pathogenic ★★ same type
- ANLN c.2653-13G>A Uncertain significance ★★ same type
- ANLN p.Ala47Gly Uncertain significance ★★ ⚠ same type
- ANLN p.Ala828Thr Uncertain significance ★★ ⚠ same type
- ANLN p.Ala940Thr Uncertain significance ★★ ⚠ same type
- ANLN p.Arg1040His Uncertain significance ★★ ⚠ same type
- ANLN p.Arg154Cys Uncertain significance ★★ ⚠ same type
- ANLN p.Arg376Cys 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/anln-p-ser140 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown