GOT2 p.His426=
c.1278C>T · rs772249328 · VCV3021253
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
ultra-rare (popmax 0.01%, amr)
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 1.1 | GERP -2.6, phastCons 1 |
| Overall | ||
| CADD | 4.475 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.01%
Admixed American · 6/59,990 alleles
Filtering AF
0.00428%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00295%
Overall
0.000434%
7/1,613,950 alleles · ultra-rare
exomes 5/1,461,734 · genomes 2/152,216 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| Admixed Americangrpmax | 0.01% | 9,998 |
| European (non-Finnish) | 8.47e-05% | 1,179,974 |
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
- GOT2
- Protein
- p.His426=
- Coding
- c.1278C>T
- MANE Select
- NM_002080
- dbSNP
- rs772249328
- Type
- single nucleotide variant
- Location
- chr16:58708186 (GRCh38)
- Gene constraint
- LOEUF 0.591 · pLI 0.49 (gnomAD)
- Structure
- AlphaFold pLDDT 94.77 · 3 PDB
- Residue 426
- an α-helix
Similar variants
- GOT2 p.Arg262Gly Likely pathogenic ★★ same type
- GOT2 p.Gly366Val Likely pathogenic ★★ same type
- GOT2 p.Ala89Ser Uncertain significance ★★ ⚠ same type
- GOT2 p.Arg325Gln Uncertain significance ★★ ⚠ same type
- GOT2 p.Asp190Val Uncertain significance ★★ ⚠ same type
- GOT2 p.Asp197Asn Uncertain significance ★★ ⚠ same type
- GOT2 p.Gln357Glu Uncertain significance ★★ ⚠ same type
- GOT2 p.Gln372Arg 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/got2-p-his426 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown