COL10A1 p.Pro45=
c.135C>T · rs780861272 · VCV3022713
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.000509%, nfe)
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 -0.31 | GERP -2.4, phastCons 0.015 |
| Overall | ||
| CADD | 4.443 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.000509%
European (non-Finnish) · 6/1,179,796 alleles
Filtering AF
0.000183%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00012%
Overall
0.000411%
6/1,461,460 alleles · very rare
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
- COL10A1
- Protein
- p.Pro45=
- Coding
- c.135C>T
- MANE Select
- NM_000493
- dbSNP
- rs780861272
- Type
- single nucleotide variant
- Location
- chr6:116125358 (GRCh38)
- Gene constraint
- LOEUF 0.855 · pLI 0.02 (gnomAD)
- Structure
- AlphaFold pLDDT 58.80 · 1 PDB
- Residue 45
- the 'nonhelical region (nc2)' region
Similar variants
- COL10A1 p.Arg71Ter Pathogenic/Likely pathogenic ★★ same type
- COL10A1 p.Cys591Arg Likely pathogenic ★★ same type
- COL10A1 p.Gln653Ter Pathogenic/Likely pathogenic ★★ same type
- COL10A1 p.Gly18Arg Pathogenic/Likely pathogenic ★★ ⚠ same type
- COL10A1 p.Gly18Glu Pathogenic/Likely pathogenic ★★ ⚠ same type
- COL10A1 p.Ser671Pro Pathogenic/Likely pathogenic ★★ same type
- COL10A1 p.Tyr597His Pathogenic/Likely pathogenic ★★ ⚠ same type
- COL10A1 p.Tyr663Ter Pathogenic ★★ 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/col10a1-p-pro45 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown