F5 p.His1983=
c.5949C>T · rs146120992 · VCV1750654
Benign/Likely benign
Multiple submitters
Classification
Benign/Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 4 submitters
gnomAD v4.1
Rare
rare (popmax 0.313%, afr)
Conditions
2
Inborn genetic diseases
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 0.23 | GERP -2.4, phastCons 0.88 |
| Overall | ||
| CADD | 3.627 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.313%
African / African-American · 235/75,030 alleles
Filtering AF
0.28%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.268%
Overall
0.017%
275/1,614,076 alleles · rare
| Ancestry group | Frequency | 1 in |
|---|---|---|
| African / African-Americangrpmax | 0.313% | 319 |
| Middle Eastern | 0.0495% | 2,020 |
| Remaining individualsnot grpmax-eligible | 0.0352% | 2,841 |
| Admixed American | 0.0167% | 6,002 |
| South Asian | 0.00549% | 18,216 |
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
- F5
- Protein
- p.His1983=
- Coding
- c.5949C>T
- MANE Select
- NM_000130
- dbSNP
- rs146120992
- Type
- single nucleotide variant
- Location
- chr1:169523296 (GRCh38)
- Gene constraint
- LOEUF 0.704 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 62.57 · 23 PDB
- Residue 1983
- a β-strand; the f5/8 type c 1 domain
Similar variants
- F5 c.1297-2A>G Pathogenic/Likely pathogenic ★★ same condition
- F5 p.Arg1030Ter Pathogenic ★★ same condition
- F5 p.Arg146Ter Pathogenic/Likely pathogenic ★★ same condition
- F5 p.Arg1621Ter Pathogenic/Likely pathogenic ★★ same condition
- F5 p.Arg1634Ter Pathogenic/Likely pathogenic ★★ same condition
- F5 p.Arg2102His Pathogenic/Likely pathogenic ★★ same condition
- F5 p.Arg740Ter Pathogenic/Likely pathogenic ★★ same condition
- F5 p.Asp96His Pathogenic ★★ same condition
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/f5-p-his1983 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown