IRF2BPL p.Ser281=
c.843C>T · VCV4922604
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Not reported
no allele count reported in gnomAD v4.1 (AN 1,462,392)
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 1.7 | GERP -1.1, phastCons 1 |
| Overall | ||
| CADD | 10.26 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
No allele count reported in gnomAD v4.1 (AN 1,462,392). This is missing data, not an absence: the variant may or may not be present in gnomAD. Rarity (ACMG PM2) and BA1/BS1 cannot be assessed for it.
Variant & gene context
- Gene
- IRF2BPL
- Protein
- p.Ser281=
- Coding
- c.843C>T
- MANE Select
- NM_024496
- Type
- single nucleotide variant
- Location
- chr14:77026950 (GRCh38)
- Gene constraint
- LOEUF 0.544 · pLI 0.91 · ClinGen HI 1/3 (gnomAD)
- Structure
- AlphaFold pLDDT 62.01 · 1 PDB
- Residue 281
- the 'disordered' region; a UniProt-annotated variant site (in nedamss); a UniProt-annotated variant site (in nedamss; loss of function)
Similar variants
- IRF2BPL p.Ser281Arg Uncertain significance ★ ⚠ same residue
- IRF2BPL p.Arg188Ter Pathogenic/Likely pathogenic ★★ same type
- IRF2BPL p.Gln117Ter Likely pathogenic ★★ same type
- IRF2BPL p.Gln119Ter Likely pathogenic ★★ same type
- IRF2BPL p.Gln120Ter Pathogenic/Likely pathogenic ★★ same type
- IRF2BPL p.Gln121Ter Pathogenic/Likely pathogenic ★★ same type
- IRF2BPL p.Gln122Ter Pathogenic/Likely pathogenic ★★ same type
- IRF2BPL p.Gln167Ter Pathogenic/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/irf2bpl-p-ser281 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown