MN1 p.Pro893=
c.2679G>T · VCV4947298
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 1,586,190)
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 -5.4 | GERP -3.6 |
| Overall | ||
| CADD | 0.203 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
No allele count reported in gnomAD v4.1 (AN 1,586,190). 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
- MN1
- Protein
- p.Pro893=
- Coding
- c.2679G>T
- MANE Select
- NM_002430
- Type
- single nucleotide variant
- Location
- chr22:27797865 (GRCh38)
- Gene constraint
- LOEUF 0.482 · pLI 0.99 (gnomAD)
- Structure
- AlphaFold pLDDT 42.47
- Residue 893
- a UniProt-annotated variant site (in cebalid); the 'disordered' region
Similar variants
- MN1 p.Gln1273Ter Pathogenic ★★ same type
- MN1 p.Lys455Ter Likely pathogenic ★★ same type
- MN1 p.Trp1248Ter Pathogenic/Likely pathogenic ★★ same type
- MN1 p.Ala38Asp Uncertain significance ★★ ⚠ same type
- MN1 p.Gly1092Arg Uncertain significance ★★ ⚠ same type
- MN1 p.Gly120Val Uncertain significance ★★ ⚠ same type
- MN1 p.Gly161Arg Uncertain significance ★★ ⚠ same type
- MN1 p.Gly613Arg 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/mn1-p-pro893 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown