MPEG1 p.Phe479fs
c.1437del · VCV4886277
Uncertain significance
Single submitter
Classification
Uncertain significance
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
Consequence
frameshift
predicted LoF
gnomAD v4.1
Rare
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Consequence | frameshift | predicted loss-of-function |
|---|---|---|
| NMD | escapes | premature termination codon in the last exon (1 of 1) — the truncated protein is likely expressed. PVS1 input, not an applied code |
| Splicing | ||
| SpliceAI | — | not assessed · substitutions only |
| Constraint at this position | ||
| Conservation | phyloP 7.7 | GERP 1.6, phastCons 1 |
Predicted loss-of-function is descriptive, not an applied PVS1 code.
Variant & gene context
- Gene
- MPEG1
- Protein
- p.Phe479fs
- Coding
- c.1437del
- MANE Select
- NM_001039396
- Type
- Deletion
- Location
- chr11:59211429 (GRCh38)
- Gene constraint
- LOEUF 1.941 · pLI 0.02 (gnomAD)
- Structure
- AlphaFold pLDDT 83.22 · 5 PDB
- Residue 479
- a UniProt-annotated variant site (in imd77; decreased defense response to bacterium); the 'p2' region
Similar variants
- MPEG1 p.His432fs Uncertain significance ★ same type
- MPEG1 p.Leu482del Uncertain significance ★ same type
- MPEG1 p.Ser130fs 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/mpeg1-p-phe479fs (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown