Is ABL1 p.Ser919Asn (c.2756G>A) pathogenic?

ABL1 p.Ser919Asn (c.2756G>A) is classified Uncertain significance in ABL1 (ClinVar, Single submitter, 1 submitter; last evaluated 2025-11-04). AlphaMissense: likely benign (0.1052); Absent from gnomAD v4.1; Associated with Inborn genetic diseases.

What condition is associated with ABL1 p.Ser919Asn (c.2756G>A)?

ABL1 p.Ser919Asn (c.2756G>A) is associated with Inborn genetic diseases (ClinVar).

How common is ABL1 p.Ser919Asn (c.2756G>A) in the general population?

ABL1 p.Ser919Asn (c.2756G>A) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about ABL1 p.Ser919Asn (c.2756G>A)?

AlphaMissense predicts likely benign (score 0.1052) — an in-silico prediction, not a clinical call.

ABL1 p.Ser919Asn

c.2756G>A · VCV4564757

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.1052 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Conditions

Inborn genetic diseases

Computational evidence

Protein change
AlphaMissense	0.1052	likely benign
REVEL	0.037	moderately benign-leaning
SaProt	LLR -8.34	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 3.1	GERP -2.1, phastCons 1
Regional constraint	o/e 0.93	unconstrained · MANE · 5,156 bp · p 0.054 · regional, not allelic
Overall
CADD	17.11	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: ABL1
Protein: p.Ser919Asn
Coding: c.2756G>A
MANE Select: NM_005157
Type: single nucleotide variant
Location: chr9:130885046 (GRCh38)
Gene constraint: LOEUF 0.19 · pLI 1.00 (gnomAD)
Structure: AlphaFold pLDDT 64.68 · 85 PDB
Residue 919: the 'disordered' region; the 'dna-binding' region

Full ABL1 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Disease context

Inborn genetic diseases — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

Similar variants

ABL1 p.Ala767Val Uncertain significance ★★ ⚠ same condition
ABL1 p.Arg1016His Uncertain significance ★★ ⚠ same condition
ABL1 p.Arg771Gly Uncertain significance ★★ ⚠ same condition
ABL1 p.Asn1088His Uncertain significance ★★ ⚠ same condition
ABL1 p.Asn120Thr Uncertain significance ★★ ⚠ same condition
ABL1 p.Asn414Lys Uncertain significance ★★ ⚠ same condition
ABL1 p.Glu123Gln Uncertain significance ★★ ⚠ same condition
ABL1 p.Gly677Arg 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/abl1-p-ser919asn (accessed [today's date]).

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