PRR12 p.Pro836=
c.2508T>C · VCV3771597
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00165%, 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 0.64 | GERP -2.1, phastCons 0.32 |
| Overall | ||
| CADD | 1.941 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00165%
European (non-Finnish) · 19/1,148,718 alleles
Filtering AF
0.00106%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.000852%
Overall
0.00123%
19/1,546,712 alleles · very rare
exomes 19/1,406,084 · genomes 0/140,628 · 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
- PRR12
- Protein
- p.Pro836=
- Coding
- c.2508T>C
- MANE Select
- NM_020719
- Type
- single nucleotide variant
- Location
- chr19:49596843 (GRCh38)
- Gene constraint
- LOEUF 0.18 · pLI 1.00 · ClinGen HI 3/3 (gnomAD)
- Structure
- AlphaFold pLDDT 43.84
- Residue 836
- the 'disordered' region; a UniProt-annotated variant site (in noc1)
Similar variants
- PRR12 p.Arg1169Trp Likely pathogenic ★★ ⚠ same type
- PRR12 p.Arg1320Ter Pathogenic ★★ same type
- PRR12 p.Gln264Ter Pathogenic ★★ same type
- PRR12 p.Gln919Ter Pathogenic ★★ same type
- PRR12 p.Glu640Ter Pathogenic ★★ same type
- PRR12 p.Ala1190Ser Uncertain significance ★★ ⚠ same type
- PRR12 p.Ala82Gly Uncertain significance ★★ ⚠ same type
- PRR12 p.Arg1755Gln 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/prr12-p-pro836 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown