Is ADAM17 p.Gln92Pro (c.275A>C) pathogenic?

ADAM17 p.Gln92Pro (c.275A>C) is classified Uncertain significance in ADAM17 (ClinVar, Single submitter, 1 submitter; last evaluated 2021-11-18). AlphaMissense: likely benign (0.0654); Absent from gnomAD v4.1; Associated with inflammatory skin and bowel disease, neonatal, 1.

What condition is associated with ADAM17 p.Gln92Pro (c.275A>C)?

ADAM17 p.Gln92Pro (c.275A>C) is associated with inflammatory skin and bowel disease, neonatal, 1 (ClinVar).

How common is ADAM17 p.Gln92Pro (c.275A>C) in the general population?

ADAM17 p.Gln92Pro (c.275A>C) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about ADAM17 p.Gln92Pro (c.275A>C)?

AlphaMissense predicts likely benign (score 0.0654) — an in-silico prediction, not a clinical call.

ADAM17 p.Gln92Pro

Q: How is Neonatal erythroderma-autoinflammation-inflammatory bowel disease syndrome inherited?

Typically Autosomal recessive (Orphanet). A genetic counselor can assess individual risk for a family.

c.275A>C · rs2125035520 · VCV1440006

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0654 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Conditions

inflammatory skin and bowel disease, neonatal, 1

Computational evidence

Protein change
AlphaMissense	0.0654	likely benign
REVEL	0.104	moderately benign-leaning
SaProt	LLR -4.28	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	<0.2	all four deltas below 0.2 · T>A here scores Δ0.47 · evaluated, not missing
Constraint at this position
Conservation	phyloP 0.88	GERP 4.5, phastCons 0.74
Regional constraint	o/e 1.04	unconstrained · MANE · 19 kb · p 0.67 · regional, not allelic
Overall
CADD	22.3	PHRED · no single calibrated threshold — expert panels disagree

ClinVar classifies this uncertain; the computational predictors unanimously lean tolerated — a triage signal, not a reclassification

AlphaMissense carries the ACMG weight for missense; REVEL and SaProt are independent agreement signals.

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: ADAM17
Protein: p.Gln92Pro
Coding: c.275A>C
MANE Select: NM_003183
dbSNP: rs2125035520
Type: single nucleotide variant
Location: chr2:9536784 (GRCh38)
Gene constraint: LOEUF 0.565 · pLI 0.10 (gnomAD)
Structure: AlphaFold pLDDT 72.72 · 33 PDB

Full ADAM17 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Disease context

inflammatory skin and bowel disease, neonatal, 1 — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

For Neonatal erythroderma-autoinflammation-inflammatory bowel disease syndrome (Orphanet):

Inheritance: Autosomal recessive
Onset: Infancy, Neonatal

Similar variants

ADAM17 p.Gln92His Uncertain significance ★ ⚠ same residue
ADAM17 p.Gln92= Likely benign ★ same residue
ADAM17 p.Arg651Ter Pathogenic/Likely pathogenic ★★ same condition
ADAM17 p.Ala742Thr Uncertain significance ★★ ⚠ same condition
ADAM17 p.Ala806Pro Uncertain significance ★★ ⚠ same condition
ADAM17 p.Ala806Ser Uncertain significance ★★ ⚠ same condition
ADAM17 p.Arg132Lys Uncertain significance ★★ ⚠ same condition
ADAM17 p.Arg177His Uncertain significance ★★ ⚠ 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/adam17-p-gln92pro (accessed [today's date]).

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