Is CEL p.Pro635= (c.1905C>T) pathogenic?

CEL p.Pro635= (c.1905C>T) is classified Likely benign in CEL (ClinVar, Single submitter, 1 submitter; last evaluated 2023-02-01). Absent from gnomAD v4.1.

How common is CEL p.Pro635= (c.1905C>T) in the general population?

CEL p.Pro635= (c.1905C>T) is absent from gnomAD v4.1 (gnomAD).

CEL p.Pro635=

c.1905C>T · rs2490437753 · VCV2659676

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 -6.3	GERP -0.9
Overall
CADD	1.646	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: CEL
Protein: p.Pro635=
Coding: c.1905C>T
MANE Select: NM_001807
dbSNP: rs2490437753
Type: single nucleotide variant
Location: chr9:133071407 (GRCh38)
Gene constraint: LOEUF 0.972 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 84.10 · 7 PDB
Residue 635: the 'disordered' region; the '17 x 11 aa tandem repeats, glycodomain, o-linked (mucin type)' region

Full CEL gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

CEL c.67-3C>A Uncertain significance ★★ same type
CEL p.Ala295Ser Uncertain significance ★★ same type
CEL p.Ala548Glu Uncertain significance ★★ same type
CEL p.Ala722Val Uncertain significance ★★ same type
CEL p.Arg116Gln Uncertain significance ★★ same type
CEL p.Arg185Trp Uncertain significance ★★ same type
CEL p.Arg443Trp Uncertain significance ★★ same type
CEL p.Asn37Ser 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/cel-p-pro635 (accessed [today's date]).

Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown