TGFB2 p.Ser365=
c.1095C>T · rs748818194 · VCV1087713
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 4 submitters
gnomAD v4.1
Rare
very rare (popmax 0.00892%, eas)
Conditions
1
Loeys-Dietz syndrome 4
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 -0.076 | GERP 0.17, phastCons 0.22 |
| Overall | ||
| CADD | 4.817 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00892%
East Asian · 4/44,852 alleles
Filtering AF
0.00298%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.0018%
Overall
0.000248%
4/1,611,202 alleles · very rare
exomes 4/1,458,916 · genomes 0/152,286 · joint denominator
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
- TGFB2
- Protein
- p.Ser365=
- Coding
- c.1095C>T
- MANE Select
- NM_003238
- dbSNP
- rs748818194
- Type
- single nucleotide variant
- Location
- chr1:218441212 (GRCh38)
- Gene constraint
- LOEUF 0.463 · pLI 1.00 (gnomAD)
- Structure
- AlphaFold pLDDT 80.41 · 11 PDB
- Residue 365
- a UniProt-annotated variant site (in lds4); an α-helix
Similar variants
- TGFB2 p.Ser365Gly Uncertain significance ★★ ⚠ same residue
- TGFB2 p.Ser365Asn Uncertain significance ★ ⚠ same residue
- TGFB2 c.346+1G>A Pathogenic/Likely pathogenic ★★ same condition
- TGFB2 c.346+1G>T Likely pathogenic ★★ same condition
- TGFB2 c.510+1G>A Likely pathogenic ★★ same condition
- TGFB2 c.932+1G>A Pathogenic/Likely pathogenic ★★ same condition
- TGFB2 c.933-1G>A Pathogenic/Likely pathogenic ★★ same condition
- TGFB2 p.Arg131Ter Pathogenic/Likely 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/tgfb2-p-ser365 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown