TTI2 p.Glu8fs
c.21_22insAAGCGCTCTG · rs1809594670 · VCV858891
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Consequence | frameshift | predicted loss-of-function |
|---|---|---|
| NMD | predicted | premature termination codon in exon 2 of 8 |
| Splicing | ||
| SpliceAI | — | not assessed · substitutions only |
| Constraint at this position | ||
| Conservation | phyloP 1.8 | GERP -0.28, phastCons 0.004 |
Predicted loss-of-function is descriptive, not an applied PVS1 code.
Population frequency
No gnomAD frequency available for this variant. 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
- TTI2
- Protein
- p.Glu8fs
- Coding
- c.21_22insAAGCGCTCTG
- MANE Select
- NM_001102401
- dbSNP
- rs1809594670
- Type
- Insertion
- Location
- chr8:33512592 (GRCh38)
- Gene constraint
- LOEUF 0.758 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 84.85 · 2 PDB
- Residue 8
- the 'disordered' region
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/tti2-p-glu8fs (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown