P4HTM p.Pro104=
c.312C>T · VCV4962528
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Absent
absent from gnomAD v4.1
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 -0.47 | GERP -4.5 |
| Overall | ||
| CADD | 7.271 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Absent from gnomAD v4.1. Not observed in any sequenced alleles — a rarity signal (ACMG PM2-supporting), not evidence of pathogenicity on its own.
Variant & gene context
- Gene
- P4HTM
- Protein
- p.Pro104=
- Coding
- c.312C>T
- MANE Select
- NM_177939
- Type
- single nucleotide variant
- Location
- chr3:48990568 (GRCh38)
- Gene constraint
- LOEUF 0.815 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 81.94 · 1 PDB
- Residue 104
- the 'disordered' region
Similar variants
- P4HTM p.Pro413Leu Pathogenic/Likely pathogenic ★★ same type
- P4HTM p.Trp220Ter Pathogenic ★★ same type
- P4HTM p.Ala233Thr Uncertain significance ★★ ⚠ same type
- P4HTM p.Arg493Gln Uncertain significance ★★ ⚠ same type
- P4HTM p.Ser171Gly Uncertain significance ★★ ⚠ same type
- P4HTM p.Ser184Thr Uncertain significance ★★ ⚠ same type
- P4HTM p.Ser269Thr Uncertain significance ★★ ⚠ same type
- P4HTM c.436+8C>T Benign/Likely benign ★★ 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/p4htm-p-pro104 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown