Is CSF3R p.Thr760= (c.2280A>G) pathogenic?

CSF3R p.Thr760= (c.2280A>G) is classified Likely benign in CSF3R (ClinVar, Single submitter, 1 submitter; last evaluated 2024-10-22). Very rare (popmax 0.00267%, afr); Associated with autosomal recessive severe congenital neutropenia due to CSF3R deficiency.

What condition is associated with CSF3R p.Thr760= (c.2280A>G)?

CSF3R p.Thr760= (c.2280A>G) is associated with autosomal recessive severe congenital neutropenia due to CSF3R deficiency (ClinVar).

How common is CSF3R p.Thr760= (c.2280A>G) in the general population?

CSF3R p.Thr760= (c.2280A>G) is very rare (popmax 0.00267%, afr) (gnomAD).

CSF3R p.Thr760=

Q: How is Autosomal recessive severe congenital neutropenia due to CSF3R deficiency inherited?

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

c.2280A>G · rs1650328751 · VCV1973994

Likely benign Single submitter

Classification

Likely benign

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

gnomAD v4.1

Rare

very rare (popmax 0.00267%, afr)

Conditions

autosomal recessive severe congenital neutropenia due to CSF3R deficiency

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
REVEL	0.006	strongly benign-leaning
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP -0.29	GERP -3.2
Overall
CADD	3.599	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 0.00267% African / African-American · 2/74,998 alleles

Filtering AF 0.000443% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000166%

Overall 0.000274% 4/1,460,068 alleles · very rare

Ancestry group	Frequency	1 in
African / African-Americangrpmax	0.00267%	37,499
East Asian	0.00223%	44,848
European (non-Finnish)	8.48e-05%	1,178,805

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: CSF3R
Protein: p.Thr760=
Coding: c.2280A>G
MANE Select: NM_000760
dbSNP: rs1650328751
Type: single nucleotide variant
Location: chr1:36466588 (GRCh38)
Gene constraint: LOEUF 0.726 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 74.29 · 1 PDB

Full CSF3R gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Disease context

autosomal recessive severe congenital neutropenia due to CSF3R deficiency — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

For Autosomal recessive severe congenital neutropenia due to CSF3R deficiency (Orphanet):

Inheritance: Autosomal recessive
Onset: Infancy, Neonatal

Similar variants

CSF3R p.Thr760Lys Uncertain significance ★ ⚠ same residue
CSF3R c.1072-1G>A Pathogenic/Likely pathogenic ★★ same condition
CSF3R c.843+2T>C Pathogenic/Likely pathogenic ★★ same condition
CSF3R c.998-2A>T Likely pathogenic ★★ same condition
CSF3R p.Arg308Cys Pathogenic/Likely pathogenic ★★ ⚠ same condition
CSF3R p.Arg440Ter Pathogenic ★★ same condition
CSF3R p.Gln114Ter Pathogenic/Likely pathogenic ★★ same condition
CSF3R p.Thr618Ile Pathogenic/Likely pathogenic ★★ 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/csf3r-p-thr760 (accessed [today's date]).

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